14705864 has 8 divisors (see below), whose sum is σ = 27573510. Its totient is φ = 7352928.

The previous prime is 14705851. The next prime is 14705881. The reversal of 14705864 is 46850741.

It can be written as a sum of positive squares in only one way, i.e., 10048900 + 4656964 = 3170^2 + 2158^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 919109 + ... + 919124.

Almost surely, 2^14705864 is an apocalyptic number.

It is an amenable number.

14705864 is a deficient number, since it is larger than the sum of its proper divisors (12867646).

14705864 is a wasteful number, since it uses less digits than its factorization.

14705864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838239 (or 1838235 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 14705864 is about 3834.8225513053. The cubic root of 14705864 is about 244.9985505953.

The spelling of 14705864 in words is "fourteen million, seven hundred five thousand, eight hundred sixty-four".