913942533688 has 32 divisors (see below), whose sum is σ = 1716112087200. Its totient is φ = 456312901248.

The previous prime is 913942533617. The next prime is 913942533719. The reversal of 913942533688 is 886335249319.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35099458 + ... + 35125486.

It is an arithmetic number, because the mean of its divisors is an integer number (53628502725).

Almost surely, 2^913942533688 is an apocalyptic number.

It is an amenable number.

913942533688 is a deficient number, since it is larger than the sum of its proper divisors (802169553512).

913942533688 is a wasteful number, since it uses less digits than its factorization.

913942533688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32191 (or 32187 counting only the distinct ones).

The product of its digits is 33592320, while the sum is 61.

The spelling of 913942533688 in words is "nine hundred thirteen billion, nine hundred forty-two million, five hundred thirty-three thousand, six hundred eighty-eight".