38696474599 has 4 divisors (see below), whose sum is σ = 39241495440. Its totient is φ = 38151453760.

The previous prime is 38696474569. The next prime is 38696474617. The reversal of 38696474599 is 99547469683.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99547469683 = 82279 ⋅1209877.

It is a cyclic number.

It is not a de Polignac number, because 38696474599 - 2¹⁵ = 38696441831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38696474569) 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, 272510314 + ... + 272510455.

It is an arithmetic number, because the mean of its divisors is an integer number (9810373860).

Almost surely, 2^38696474599 is an apocalyptic number.

38696474599 is a deficient number, since it is larger than the sum of its proper divisors (545020841).

38696474599 is an equidigital number, since it uses as much as digits as its factorization.

38696474599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545020840.

The product of its digits is 352719360, while the sum is 70.

The spelling of 38696474599 in words is "thirty-eight billion, six hundred ninety-six million, four hundred seventy-four thousand, five hundred ninety-nine".