539853084 has 18 divisors (see below), whose sum is σ = 1364628720. Its totient is φ = 179951016.

The previous prime is 539853049. The next prime is 539853091. The reversal of 539853084 is 480358935.

It is a happy number.

539853084 is a `hidden beast` number, since 5 + 39 + 8 + 530 + 84 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×539853084² = 582882704608622112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7497924 + ... + 7497995.

Almost surely, 2^539853084 is an apocalyptic number.

It is an amenable number.

539853084 is an abundant number, since it is smaller than the sum of its proper divisors (824775636).

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

539853084 is a wasteful number, since it uses less digits than its factorization.

539853084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14995929 (or 14995924 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The square root of 539853084 is about 23234.7387331986. The cubic root of 539853084 is about 814.2514280248.

The spelling of 539853084 in words is "five hundred thirty-nine million, eight hundred fifty-three thousand, eighty-four".