942904964564 has 12 divisors (see below), whose sum is σ = 1650095678784. Its totient is φ = 471449056344.

The previous prime is 942904964513. The next prime is 942904964581. The reversal of 942904964564 is 465469409249.

It is a junction number, because it is equal to n+sod(n) for n = 942904964497 and 942904964506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177404 + ... + 1384659.

It is an arithmetic number, because the mean of its divisors is an integer number (137507973232).

Almost surely, 2^942904964564 is an apocalyptic number.

It is an amenable number.

942904964564 is a deficient number, since it is larger than the sum of its proper divisors (707190714220).

942904964564 is a wasteful number, since it uses less digits than its factorization.

942904964564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1712974 (or 1712972 counting only the distinct ones).

The product of its (nonzero) digits is 67184640, while the sum is 62.

The spelling of 942904964564 in words is "nine hundred forty-two billion, nine hundred four million, nine hundred sixty-four thousand, five hundred sixty-four".