13983749962 has 32 divisors (see below), whose sum is σ = 26201492352. Its totient is φ = 5449460544.

The previous prime is 13983749939. The next prime is 13983750007. The reversal of 13983749962 is 26994738931.

It is a self number, because there is not a number n which added to its sum of digits gives 13983749962.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 561193 + ... + 585580.

It is an arithmetic number, because the mean of its divisors is an integer number (818796636).

Almost surely, 2^13983749962 is an apocalyptic number.

13983749962 is a deficient number, since it is larger than the sum of its proper divisors (12217742390).

13983749962 is a wasteful number, since it uses less digits than its factorization.

13983749962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146862.

The product of its digits is 17635968, while the sum is 61.

The spelling of 13983749962 in words is "thirteen billion, nine hundred eighty-three million, seven hundred forty-nine thousand, nine hundred sixty-two".