93428337820536 has 32 divisors (see below), whose sum is σ = 259523160613200. Its totient is φ = 31142779273440.

The previous prime is 93428337820529. The next prime is 93428337820591. The reversal of 93428337820536 is 63502873382439.

It is a happy number.

93428337820536 is a `hidden beast` number, since 9 + 3 + 4 + 2 + 8 + 3 + 3 + 78 + 20 + 536 = 666.

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, 216269300295 + ... + 216269300726.

Almost surely, 2^{93428337820536} is an apocalyptic number.

It is an amenable number.

93428337820536 is an abundant number, since it is smaller than the sum of its proper divisors (166094822792664).

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

93428337820536 is a wasteful number, since it uses less digits than its factorization.

93428337820536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432538601036 (or 432538601026 counting only the distinct ones).

The product of its (nonzero) digits is 156764160, while the sum is 63.

The spelling of 93428337820536 in words is "ninety-three trillion, four hundred twenty-eight billion, three hundred thirty-seven million, eight hundred twenty thousand, five hundred thirty-six".