13974746504 has 32 divisors (see below), whose sum is σ = 28334292480. Its totient is φ = 6436425984.

The previous prime is 13974746491. The next prime is 13974746507. The reversal of 13974746504 is 40564747931.

It is not an unprimeable number, because it can be changed into a prime (13974746507) 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, 1086752 + ... + 1099535.

It is an arithmetic number, because the mean of its divisors is an integer number (885446640).

Almost surely, 2^13974746504 is an apocalyptic number.

It is an amenable number.

13974746504 is an abundant number, since it is smaller than the sum of its proper divisors (14359545976).

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

13974746504 is a wasteful number, since it uses less digits than its factorization.

13974746504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2186357 (or 2186353 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 13974746504 in words is "thirteen billion, nine hundred seventy-four million, seven hundred forty-six thousand, five hundred four".