14997732234 has 16 divisors (see below), whose sum is σ = 30963060480. Its totient is φ = 4837978080.

The previous prime is 14997732193. The next prime is 14997732257. The reversal of 14997732234 is 43223779941.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40316299 + ... + 40316670.

It is an arithmetic number, because the mean of its divisors is an integer number (1935191280).

Almost surely, 2^14997732234 is an apocalyptic number.

14997732234 is an abundant number, since it is smaller than the sum of its proper divisors (15965328246).

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

14997732234 is a wasteful number, since it uses less digits than its factorization.

14997732234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80633005.

The product of its digits is 2286144, while the sum is 51.

The spelling of 14997732234 in words is "fourteen billion, nine hundred ninety-seven million, seven hundred thirty-two thousand, two hundred thirty-four".