590665940 has 24 divisors (see below), whose sum is σ = 1280412672. Its totient is φ = 228644640.

The previous prime is 590665897. The next prime is 590665961. The reversal of 590665940 is 49566095.

It is a junction number, because it is equal to n+sod(n) for n = 590665891 and 590665900.

It is a congruent number.

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, 475724 + ... + 476963.

It is an arithmetic number, because the mean of its divisors is an integer number (53350528).

Almost surely, 2^590665940 is an apocalyptic number.

It is an amenable number.

590665940 is an abundant number, since it is smaller than the sum of its proper divisors (689746732).

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

590665940 is a wasteful number, since it uses less digits than its factorization.

590665940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952727 (or 952725 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 44.

The square root of 590665940 is about 24303.6198949868. The cubic root of 590665940 is about 839.0360919863.

The spelling of 590665940 in words is "five hundred ninety million, six hundred sixty-five thousand, nine hundred forty".