923137967040 has 56 divisors (see below), whose sum is σ = 2930963048400. Its totient is φ = 246170124288.

The previous prime is 923137967033. The next prime is 923137967047. The reversal of 923137967040 is 40769731329.

It is an interprime number because it is at equal distance from previous prime (923137967033) and next prime (923137967047).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (923137967047) 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, 480800065 + ... + 480801984.

Almost surely, 2^923137967040 is an apocalyptic number.

It is an amenable number.

923137967040 is an abundant number, since it is smaller than the sum of its proper divisors (2007825081360).

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

923137967040 is a wasteful number, since it uses less digits than its factorization.

923137967040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961602069 (or 961602059 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 51.

The spelling of 923137967040 in words is "nine hundred twenty-three billion, one hundred thirty-seven million, nine hundred sixty-seven thousand, forty".