14664682 has 4 divisors (see below), whose sum is σ = 21997026. Its totient is φ = 7332340.

The previous prime is 14664653. The next prime is 14664701. The reversal of 14664682 is 28646641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28646641 = 47 ⋅609503.

It can be written as a sum of positive squares in only one way, i.e., 13682601 + 982081 = 3699^2 + 991^2 .

It is a super-2 number, since 2×14664682² = 430105796322248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3666169 + ... + 3666172.

Almost surely, 2^14664682 is an apocalyptic number.

14664682 is a deficient number, since it is larger than the sum of its proper divisors (7332344).

14664682 is an equidigital number, since it uses as much as digits as its factorization.

14664682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7332343.

The product of its digits is 55296, while the sum is 37.

The square root of 14664682 is about 3829.4493076681. The cubic root of 14664682 is about 244.7696404780.

The spelling of 14664682 in words is "fourteen million, six hundred sixty-four thousand, six hundred eighty-two".