539712084 has 24 divisors (see below), whose sum is σ = 1271799648. Its totient is φ = 178122400.

The previous prime is 539712059. The next prime is 539712101. The reversal of 539712084 is 480217935.

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, 221442 + ... + 223865.

It is an arithmetic number, because the mean of its divisors is an integer number (52991652).

Almost surely, 2^539712084 is an apocalyptic number.

It is an amenable number.

539712084 is an abundant number, since it is smaller than the sum of its proper divisors (732087564).

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

539712084 is a wasteful number, since it uses less digits than its factorization.

539712084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445415 (or 445413 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 539712084 is about 23231.7042853080. The cubic root of 539712084 is about 814.1805325339.

The spelling of 539712084 in words is "five hundred thirty-nine million, seven hundred twelve thousand, eighty-four".