539162636 has 12 divisors (see below), whose sum is σ = 946108128. Its totient is φ = 268846032.

The previous prime is 539162627. The next prime is 539162641. The reversal of 539162636 is 636261935.

It is a junction number, because it is equal to n+sod(n) for n = 539162593 and 539162602.

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, 182171 + ... + 185106.

It is an arithmetic number, because the mean of its divisors is an integer number (78842344).

Almost surely, 2^539162636 is an apocalyptic number.

It is an amenable number.

539162636 is a deficient number, since it is larger than the sum of its proper divisors (406945492).

539162636 is a wasteful number, since it uses less digits than its factorization.

539162636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367648 (or 367646 counting only the distinct ones).

The product of its digits is 174960, while the sum is 41.

The square root of 539162636 is about 23219.8758825279. The cubic root of 539162636 is about 813.9041495197.

The spelling of 539162636 in words is "five hundred thirty-nine million, one hundred sixty-two thousand, six hundred thirty-six".