992054656 has 32 divisors (see below), whose sum is σ = 2029783680. Its totient is φ = 482618880.

The previous prime is 992054633. The next prime is 992054663. The reversal of 992054656 is 656450299.

It is a tau number, because it is divible by the number of its divisors (32).

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, 100000 + ... + 109471.

It is an arithmetic number, because the mean of its divisors is an integer number (63430740).

Almost surely, 2^992054656 is an apocalyptic number.

It is an amenable number.

992054656 is an abundant number, since it is smaller than the sum of its proper divisors (1037729024).

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

992054656 is a wasteful number, since it uses less digits than its factorization.

992054656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209522 (or 209510 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 46.

The square root of 992054656 is about 31496.8991489639. The cubic root of 992054656 is about 997.3445065967.

The spelling of 992054656 in words is "nine hundred ninety-two million, fifty-four thousand, six hundred fifty-six".