38935707474 has 16 divisors (see below), whose sum is σ = 77965586208. Its totient is φ = 12962873952.

The previous prime is 38935707457. The next prime is 38935707491. The reversal of 38935707474 is 47470753983.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (38935707457) and next prime (38935707491).

It is a Curzon 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, 3918427 + ... + 3928350.

It is an arithmetic number, because the mean of its divisors is an integer number (4872849138).

Almost surely, 2^38935707474 is an apocalyptic number.

38935707474 is an abundant number, since it is smaller than the sum of its proper divisors (39029878734).

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

38935707474 is a wasteful number, since it uses less digits than its factorization.

38935707474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7847609.

The product of its (nonzero) digits is 17781120, while the sum is 57.

The spelling of 38935707474 in words is "thirty-eight billion, nine hundred thirty-five million, seven hundred seven thousand, four hundred seventy-four".