2292086556 has 36 divisors (see below), whose sum is σ = 5980787904. Its totient is φ = 739382400.

The previous prime is 2292086507. The next prime is 2292086561. The reversal of 2292086556 is 6556802922.

2292086556 is a `hidden beast` number, since 2 + 2 + 92 + 0 + 8 + 6 + 556 = 666.

2292086556 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2292086556² = 10507321560391882272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1025805 + ... + 1028036.

Almost surely, 2^2292086556 is an apocalyptic number.

It is an amenable number.

2292086556 is an abundant number, since it is smaller than the sum of its proper divisors (3688701348).

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

2292086556 is a wasteful number, since it uses less digits than its factorization.

2292086556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053882 (or 2053877 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The square root of 2292086556 is about 47875.7407880024. The cubic root of 2292086556 is about 1318.4904989688.

The spelling of 2292086556 in words is "two billion, two hundred ninety-two million, eighty-six thousand, five hundred fifty-six".