534540256624 has 20 divisors (see below), whose sum is σ = 1129823724600. Its totient is φ = 242972843840.

The previous prime is 534540256609. The next prime is 534540256667. The reversal of 534540256624 is 426652045435.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1518580099 + ... + 1518580450.

It is an arithmetic number, because the mean of its divisors is an integer number (56491186230).

Almost surely, 2^534540256624 is an apocalyptic number.

It is an amenable number.

534540256624 is an abundant number, since it is smaller than the sum of its proper divisors (595283467976).

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

534540256624 is a wasteful number, since it uses less digits than its factorization.

534540256624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3037160568 (or 3037160562 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 46.

The spelling of 534540256624 in words is "five hundred thirty-four billion, five hundred forty million, two hundred fifty-six thousand, six hundred twenty-four".