46371869 has 8 divisors (see below), whose sum is σ = 49190328. Its totient is φ = 43563520.

The previous prime is 46371859. The next prime is 46371881. The reversal of 46371869 is 96817364.

It can be written as a sum of positive squares in 4 ways, for example, as 7496644 + 38875225 = 2738^2 + 6235^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46371869 - 2²⁰ = 45323293 is a prime.

It is a super-2 number, since 2×46371869² = 4300700469106322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46371859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8279 + ... + 12699.

It is an arithmetic number, because the mean of its divisors is an integer number (6148791).

Almost surely, 2^46371869 is an apocalyptic number.

It is an amenable number.

46371869 is a deficient number, since it is larger than the sum of its proper divisors (2818459).

46371869 is a wasteful number, since it uses less digits than its factorization.

46371869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5055.

The product of its digits is 217728, while the sum is 44.

The square root of 46371869 is about 6809.6893468058. The cubic root of 46371869 is about 359.2677218696.

The spelling of 46371869 in words is "forty-six million, three hundred seventy-one thousand, eight hundred sixty-nine".