539796032668 has 48 divisors (see below), whose sum is σ = 1042575317280. Its totient is φ = 243467237376.

The previous prime is 539796032647. The next prime is 539796032701. The reversal of 539796032668 is 866230697935.

It is a super-2 number, since 2×539796032668² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1432513 + ... + 1769656.

It is an arithmetic number, because the mean of its divisors is an integer number (21720319110).

Almost surely, 2^539796032668 is an apocalyptic number.

It is an amenable number.

539796032668 is a deficient number, since it is larger than the sum of its proper divisors (502779284612).

539796032668 is a wasteful number, since it uses less digits than its factorization.

539796032668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3202294 (or 3202292 counting only the distinct ones).

The product of its (nonzero) digits is 88179840, while the sum is 64.

The spelling of 539796032668 in words is "five hundred thirty-nine billion, seven hundred ninety-six million, thirty-two thousand, six hundred sixty-eight".