13950672724 has 24 divisors (see below), whose sum is σ = 25646140800. Its totient is φ = 6627275424.

The previous prime is 13950672713. The next prime is 13950672781. The reversal of 13950672724 is 42727605931.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent 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, 495144 + ... + 522559.

It is an arithmetic number, because the mean of its divisors is an integer number (1068589200).

Almost surely, 2^13950672724 is an apocalyptic number.

It is an amenable number.

13950672724 is a deficient number, since it is larger than the sum of its proper divisors (11695468076).

13950672724 is a wasteful number, since it uses less digits than its factorization.

13950672724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017879 (or 1017877 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 46.

The spelling of 13950672724 in words is "thirteen billion, nine hundred fifty million, six hundred seventy-two thousand, seven hundred twenty-four".