14715980 has 24 divisors (see below), whose sum is σ = 31488912. Its totient is φ = 5774912.

The previous prime is 14715959. The next prime is 14715989. The reversal of 14715980 is 8951741.

It is a self number, because there is not a number n which added to its sum of digits gives 14715980.

It is not an unprimeable number, because it can be changed into a prime (14715989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5882 + ... + 8001.

It is an arithmetic number, because the mean of its divisors is an integer number (1312038).

Almost surely, 2^14715980 is an apocalyptic number.

14715980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14715980 is an abundant number, since it is smaller than the sum of its proper divisors (16772932).

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

14715980 is a wasteful number, since it uses less digits than its factorization.

14715980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13945 (or 13943 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 35.

The square root of 14715980 is about 3836.1412904115. The cubic root of 14715980 is about 245.0547149768.

The spelling of 14715980 in words is "fourteen million, seven hundred fifteen thousand, nine hundred eighty".