890594052 has 24 divisors (see below), whose sum is σ = 2081609376. Its totient is φ = 296356608.

The previous prime is 890594041. The next prime is 890594077. The reversal of 890594052 is 250495098.

It is a junction number, because it is equal to n+sod(n) for n = 890593995 and 890594013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56173 + ... + 70260.

It is an arithmetic number, because the mean of its divisors is an integer number (86733724).

Almost surely, 2^890594052 is an apocalyptic number.

It is an amenable number.

890594052 is an abundant number, since it is smaller than the sum of its proper divisors (1191015324).

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

890594052 is a wasteful number, since it uses less digits than its factorization.

890594052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127027 (or 127025 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 890594052 is about 29842.8224536487. The cubic root of 890594052 is about 962.1141385111.

The spelling of 890594052 in words is "eight hundred ninety million, five hundred ninety-four thousand, fifty-two".