14725660 has 24 divisors (see below), whose sum is σ = 31152240. Its totient is φ = 5846784.

The previous prime is 14725643. The next prime is 14725663. The reversal of 14725660 is 6652741.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14725663) 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, 132 + ... + 5428.

It is an arithmetic number, because the mean of its divisors is an integer number (1298010).

Almost surely, 2^14725660 is an apocalyptic number.

14725660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14725660 is an abundant number, since it is smaller than the sum of its proper divisors (16426580).

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

14725660 is a wasteful number, since it uses less digits than its factorization.

14725660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5445 (or 5443 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 14725660 is about 3837.4027674978. The cubic root of 14725660 is about 245.1084345776.

The spelling of 14725660 in words is "fourteen million, seven hundred twenty-five thousand, six hundred sixty".