431741070 has 128 divisors (see below), whose sum is σ = 1208148480. Its totient is φ = 109589760.

The previous prime is 431741069. The next prime is 431741071. The reversal of 431741070 is 70147134.

It is an interprime number because it is at equal distance from previous prime (431741069) and next prime (431741071).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431741071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 475557 + ... + 476463.

It is an arithmetic number, because the mean of its divisors is an integer number (9438660).

Almost surely, 2^431741070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 431741070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (604074240).

431741070 is an abundant number, since it is smaller than the sum of its proper divisors (776407410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

431741070 is a wasteful number, since it uses less digits than its factorization.

431741070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007 (or 1001 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 431741070 is about 20778.3798694701. The cubic root of 431741070 is about 755.8015667159.

It can be divided in two parts, 43174 and 1070, that added together give a palindrome (44244).

The spelling of 431741070 in words is "four hundred thirty-one million, seven hundred forty-one thousand, seventy".