14812880 has 20 divisors (see below), whose sum is σ = 34440132. Its totient is φ = 5925120.

The previous prime is 14812879. The next prime is 14812883. The reversal of 14812880 is 8821841.

It can be written as a sum of positive squares in 2 ways, for example, as 5053504 + 9759376 = 2248^2 + 3124^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14812883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92501 + ... + 92660.

Almost surely, 2^14812880 is an apocalyptic number.

14812880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14812880 is an abundant number, since it is smaller than the sum of its proper divisors (19627252).

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

14812880 is a wasteful number, since it uses less digits than its factorization.

14812880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185174 (or 185168 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 32.

The square root of 14812880 is about 3848.7504465735. The cubic root of 14812880 is about 245.5914075658.

The spelling of 14812880 in words is "fourteen million, eight hundred twelve thousand, eight hundred eighty".