90938596073 has 8 divisors (see below), whose sum is σ = 98884688448. Its totient is φ = 83128334544.

The previous prime is 90938596061. The next prime is 90938596097. The reversal of 90938596073 is 37069583909.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 90938596073 - 2⁸ = 90938595817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (90938596373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33956315 + ... + 33958992.

It is an arithmetic number, because the mean of its divisors is an integer number (12360586056).

Almost surely, 2^90938596073 is an apocalyptic number.

It is an amenable number.

90938596073 is a deficient number, since it is larger than the sum of its proper divisors (7946092375).

90938596073 is a wasteful number, since it uses less digits than its factorization.

90938596073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67915423.

The product of its (nonzero) digits is 11022480, while the sum is 59.

The spelling of 90938596073 in words is "ninety billion, nine hundred thirty-eight million, five hundred ninety-six thousand, seventy-three".