507887992 has 64 divisors (see below), whose sum is σ = 1003181760. Its totient is φ = 240844800.

The previous prime is 507887987. The next prime is 507888053. The reversal of 507887992 is 299788705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2631448 + ... + 2631640.

It is an arithmetic number, because the mean of its divisors is an integer number (15674715).

Almost surely, 2^507887992 is an apocalyptic number.

It is an amenable number.

507887992 is a deficient number, since it is larger than the sum of its proper divisors (495293768).

507887992 is a wasteful number, since it uses less digits than its factorization.

507887992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 420 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 55.

The square root of 507887992 is about 22536.3704264906. The cubic root of 507887992 is about 797.8525700049.

The spelling of 507887992 in words is "five hundred seven million, eight hundred eighty-seven thousand, nine hundred ninety-two".