93939324617 has 4 divisors (see below), whose sum is σ = 93940619136. Its totient is φ = 93938030100.

The previous prime is 93939324607. The next prime is 93939324643. The reversal of 93939324617 is 71642393939.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 93939324617 - 2¹⁴ = 93939308233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93939324607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 531509 + ... + 685842.

It is an arithmetic number, because the mean of its divisors is an integer number (23485154784).

Almost surely, 2^93939324617 is an apocalyptic number.

It is an amenable number.

93939324617 is a deficient number, since it is larger than the sum of its proper divisors (1294519).

93939324617 is a wasteful number, since it uses less digits than its factorization.

93939324617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294518.

The product of its digits is 6613488, while the sum is 56.

The spelling of 93939324617 in words is "ninety-three billion, nine hundred thirty-nine million, three hundred twenty-four thousand, six hundred seventeen".