14741974156 has 48 divisors (see below), whose sum is σ = 31818608640. Its totient is φ = 5819745600.

The previous prime is 14741974147. The next prime is 14741974207. The reversal of 14741974156 is 65147914741.

It is a happy number.

14741974156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132081 + ... + 216631.

It is an arithmetic number, because the mean of its divisors is an integer number (662887680).

Almost surely, 2^14741974156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14741974156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15909304320).

14741974156 is an abundant number, since it is smaller than the sum of its proper divisors (17076634484).

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

14741974156 is a wasteful number, since it uses less digits than its factorization.

14741974156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85054 (or 85052 counting only the distinct ones).

The product of its digits is 846720, while the sum is 49.

The spelling of 14741974156 in words is "fourteen billion, seven hundred forty-one million, nine hundred seventy-four thousand, one hundred fifty-six".