14712730 has 16 divisors (see below), whose sum is σ = 26625024. Its totient is φ = 5853520.

The previous prime is 14712721. The next prime is 14712767. The reversal of 14712730 is 3721741.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14712695 and 14712704.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1942 + ... + 5761.

It is an arithmetic number, because the mean of its divisors is an integer number (1664064).

Almost surely, 2^14712730 is an apocalyptic number.

14712730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14712730 is a deficient number, since it is larger than the sum of its proper divisors (11912294).

14712730 is a wasteful number, since it uses less digits than its factorization.

14712730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7901.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 14712730 is about 3835.7176642709. The cubic root of 14712730 is about 245.0366736716.

The spelling of 14712730 in words is "fourteen million, seven hundred twelve thousand, seven hundred thirty".