493738506624 has 64 divisors (see below), whose sum is σ = 1430719548480. Its totient is φ = 149617728000.

The previous prime is 493738506589. The next prime is 493738506647. The reversal of 493738506624 is 426605837394.

493738506624 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

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, 58440202 + ... + 58448649.

It is an arithmetic number, because the mean of its divisors is an integer number (22354992945).

Almost surely, 2^493738506624 is an apocalyptic number.

493738506624 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

493738506624 is an abundant number, since it is smaller than the sum of its proper divisors (936981041856).

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

493738506624 is a wasteful number, since it uses less digits than its factorization.

493738506624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116888879 (or 116888867 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 57.

The spelling of 493738506624 in words is "four hundred ninety-three billion, seven hundred thirty-eight million, five hundred six thousand, six hundred twenty-four".