13994726074 has 8 divisors (see below), whose sum is σ = 23990959008. Its totient is φ = 5997739740.

The previous prime is 13994726017. The next prime is 13994726101. The reversal of 13994726074 is 47062749931.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 499811632 + ... + 499811659.

It is an arithmetic number, because the mean of its divisors is an integer number (2998869876).

Almost surely, 2^13994726074 is an apocalyptic number.

13994726074 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13994726074 is a deficient number, since it is larger than the sum of its proper divisors (9996232934).

13994726074 is an equidigital number, since it uses as much as digits as its factorization.

13994726074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999623300.

The product of its (nonzero) digits is 2286144, while the sum is 52.

The spelling of 13994726074 in words is "thirteen billion, nine hundred ninety-four million, seven hundred twenty-six thousand, seventy-four".