14890849446792 has 64 divisors (see below), whose sum is σ = 41555858952960. Its totient is φ = 4407439579200.

The previous prime is 14890849446787. The next prime is 14890849446833. The reversal of 14890849446792 is 29764494809841.

It is a super-2 number, since 2×14890849446792² (a number of 27 digits) contains 22 as substring.

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, 655857634 + ... + 655880337.

It is an arithmetic number, because the mean of its divisors is an integer number (649310296140).

Almost surely, 2^{14890849446792} is an apocalyptic number.

14890849446792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14890849446792 is an abundant number, since it is smaller than the sum of its proper divisors (26665009506168).

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

14890849446792 is a wasteful number, since it uses less digits than its factorization.

14890849446792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311738034 (or 1311738030 counting only the distinct ones).

The product of its (nonzero) digits is 1003290624, while the sum is 75.

The spelling of 14890849446792 in words is "fourteen trillion, eight hundred ninety billion, eight hundred forty-nine million, four hundred forty-six thousand, seven hundred ninety-two".