890522060 has 12 divisors (see below), whose sum is σ = 1870096368. Its totient is φ = 356208816.

The previous prime is 890522051. The next prime is 890522063. The reversal of 890522060 is 60225098.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (890522063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22263032 + ... + 22263071.

It is an arithmetic number, because the mean of its divisors is an integer number (155841364).

Almost surely, 2^890522060 is an apocalyptic number.

It is an amenable number.

890522060 is an abundant number, since it is smaller than the sum of its proper divisors (979574308).

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

890522060 is a wasteful number, since it uses less digits than its factorization.

890522060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44526112 (or 44526110 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 890522060 is about 29841.6162430925. The cubic root of 890522060 is about 962.0882133483.

The spelling of 890522060 in words is "eight hundred ninety million, five hundred twenty-two thousand, sixty".