539423884 has 12 divisors (see below), whose sum is σ = 946145200. Its totient is φ = 269096688.

The previous prime is 539423879. The next prime is 539423903. The reversal of 539423884 is 488324935.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151839 + ... + 155350.

Almost surely, 2^539423884 is an apocalyptic number.

It is an amenable number.

539423884 is a deficient number, since it is larger than the sum of its proper divisors (406721316).

539423884 is a wasteful number, since it uses less digits than its factorization.

539423884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307632 (or 307630 counting only the distinct ones).

The product of its digits is 829440, while the sum is 46.

The square root of 539423884 is about 23225.5007265721. The cubic root of 539423884 is about 814.0355857403.

The spelling of 539423884 in words is "five hundred thirty-nine million, four hundred twenty-three thousand, eight hundred eighty-four".