9734247432 has 192 divisors, whose sum is σ = 32657614080. Its totient is φ = 2550652416.

The previous prime is 9734247431. The next prime is 9734247449. The reversal of 9734247432 is 2347424379.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (9734247431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1023933 + ... + 1033395.

It is an arithmetic number, because the mean of its divisors is an integer number (170091740).

Almost surely, 2^9734247432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9734247432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16328807040).

9734247432 is an abundant number, since it is smaller than the sum of its proper divisors (22923366648).

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

9734247432 is a wasteful number, since it uses less digits than its factorization.

9734247432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9652 (or 9645 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 45.

The square root of 9734247432 is about 98662.2898173360. The cubic root of 9734247432 is about 2135.1782019388.

The spelling of 9734247432 in words is "nine billion, seven hundred thirty-four million, two hundred forty-seven thousand, four hundred thirty-two".