531934552904 has 32 divisors (see below), whose sum is σ = 1051205080800. Its totient is φ = 251648778240.

The previous prime is 531934552879. The next prime is 531934552951. The reversal of 531934552904 is 409255439135.

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, 2103737 + ... + 2342984.

It is an arithmetic number, because the mean of its divisors is an integer number (32850158775).

Almost surely, 2^531934552904 is an apocalyptic number.

It is an amenable number.

531934552904 is a deficient number, since it is larger than the sum of its proper divisors (519270527896).

531934552904 is a wasteful number, since it uses less digits than its factorization.

531934552904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4447533 (or 4447529 counting only the distinct ones).

The product of its (nonzero) digits is 2916000, while the sum is 50.

The spelling of 531934552904 in words is "five hundred thirty-one billion, nine hundred thirty-four million, five hundred fifty-two thousand, nine hundred four".