9272435792892 has 48 divisors (see below), whose sum is σ = 22777129670400. Its totient is φ = 2927787137280.

The previous prime is 9272435792881. The next prime is 9272435792927. The reversal of 9272435792892 is 2982975342729.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 521584 + ... + 4337847.

It is an arithmetic number, because the mean of its divisors is an integer number (474523534800).

Almost surely, 2^{9272435792892} is an apocalyptic number.

It is an amenable number.

9272435792892 is an abundant number, since it is smaller than the sum of its proper divisors (13504693877508).

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

9272435792892 is a wasteful number, since it uses less digits than its factorization.

9272435792892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4867826 (or 4867824 counting only the distinct ones).

The product of its digits is 274337280, while the sum is 69.

The spelling of 9272435792892 in words is "nine trillion, two hundred seventy-two billion, four hundred thirty-five million, seven hundred ninety-two thousand, eight hundred ninety-two".