14625680 has 20 divisors (see below), whose sum is σ = 34004892. Its totient is φ = 5850240.

The previous prime is 14625671. The next prime is 14625713. The reversal of 14625680 is 8652641.

It can be written as a sum of positive squares in 2 ways, for example, as 5456896 + 9168784 = 2336^2 + 3028^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91331 + ... + 91490.

Almost surely, 2^14625680 is an apocalyptic number.

14625680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14625680 is an abundant number, since it is smaller than the sum of its proper divisors (19379212).

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

14625680 is a wasteful number, since it uses less digits than its factorization.

14625680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182834 (or 182828 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 14625680 is about 3824.3535401424. The cubic root of 14625680 is about 244.5524524226.

The spelling of 14625680 in words is "fourteen million, six hundred twenty-five thousand, six hundred eighty".