590988 has 24 divisors (see below), whose sum is σ = 1460592. Its totient is φ = 185344.

The previous prime is 590987. The next prime is 591023. The reversal of 590988 is 889095.

It is a super-2 number, since 2×590988² = 698533632288, which contains 22 as substring.

It is a hoax number, since the sum of its digits (39) 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 (590983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1245 + ... + 1652.

It is an arithmetic number, because the mean of its divisors is an integer number (60858).

2⁵⁹⁰⁹⁸⁸ is an apocalyptic number.

It is an amenable number.

590988 is an abundant number, since it is smaller than the sum of its proper divisors (869604).

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

590988 is a wasteful number, since it uses less digits than its factorization.

590988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2921 (or 2919 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 39.

The square root of 590988 is about 768.7574389884. The cubic root of 590988 is about 83.9188558803.

The spelling of 590988 in words is "five hundred ninety thousand, nine hundred eighty-eight".