537890992 has 40 divisors (see below), whose sum is σ = 1054432512. Its totient is φ = 265800000.

The previous prime is 537890987. The next prime is 537891031. The reversal of 537890992 is 299098735.

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, 605973 + ... + 606859.

Almost surely, 2^537890992 is an apocalyptic number.

It is an amenable number.

537890992 is a deficient number, since it is larger than the sum of its proper divisors (516541520).

537890992 is a wasteful number, since it uses less digits than its factorization.

537890992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297 (or 1291 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 52.

The square root of 537890992 is about 23192.4770561490. The cubic root of 537890992 is about 813.2637669306.

The spelling of 537890992 in words is "five hundred thirty-seven million, eight hundred ninety thousand, nine hundred ninety-two".