14658964 has 12 divisors (see below), whose sum is σ = 27162324. Its totient is φ = 6898304.

The previous prime is 14658961. The next prime is 14658983. The reversal of 14658964 is 46985641.

14658964 = 770² + 771² + ... + 793².

It can be written as a sum of positive squares in 2 ways, for example, as 12194064 + 2464900 = 3492^2 + 1570^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14658964.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14658961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107719 + ... + 107854.

It is an arithmetic number, because the mean of its divisors is an integer number (2263527).

Almost surely, 2^14658964 is an apocalyptic number.

It is an amenable number.

14658964 is a deficient number, since it is larger than the sum of its proper divisors (12503360).

14658964 is a wasteful number, since it uses less digits than its factorization.

14658964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215594 (or 215592 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 14658964 is about 3828.7026523354. The cubic root of 14658964 is about 244.7378231100.

The spelling of 14658964 in words is "fourteen million, six hundred fifty-eight thousand, nine hundred sixty-four".