539115996 has 24 divisors (see below), whose sum is σ = 1258652304. Its totient is φ = 179603200.

The previous prime is 539115979. The next prime is 539116001. The reversal of 539115996 is 699511935.

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, 10996 + ... + 34628.

It is an arithmetic number, because the mean of its divisors is an integer number (52443846).

Almost surely, 2^539115996 is an apocalyptic number.

It is an amenable number.

539115996 is an abundant number, since it is smaller than the sum of its proper divisors (719536308).

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

539115996 is a wasteful number, since it uses less digits than its factorization.

539115996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25541 (or 25539 counting only the distinct ones).

The product of its digits is 328050, while the sum is 48.

The square root of 539115996 is about 23218.8715488070. The cubic root of 539115996 is about 813.8806800495.

The spelling of 539115996 in words is "five hundred thirty-nine million, one hundred fifteen thousand, nine hundred ninety-six".