539809676 has 36 divisors (see below), whose sum is σ = 1101556008. Its totient is φ = 230787648.

The previous prime is 539809637. The next prime is 539809681. The reversal of 539809676 is 676908935.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83720 + ... + 89936.

It is an arithmetic number, because the mean of its divisors is an integer number (30598778).

Almost surely, 2^539809676 is an apocalyptic number.

It is an amenable number.

539809676 is an abundant number, since it is smaller than the sum of its proper divisors (561746332).

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

539809676 is a wasteful number, since it uses less digits than its factorization.

539809676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6678 (or 6669 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 53.

The square root of 539809676 is about 23233.8045958900. The cubic root of 539809676 is about 814.2296035850.

The spelling of 539809676 in words is "five hundred thirty-nine million, eight hundred nine thousand, six hundred seventy-six".