14062864 has 10 divisors (see below), whose sum is σ = 27246830. Its totient is φ = 7031424.

The previous prime is 14062843. The next prime is 14062889. The reversal of 14062864 is 46826041.

It can be written as a sum of positive squares in only one way, i.e., 13749264 + 313600 = 3708^2 + 560^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 439449 + ... + 439480.

It is an arithmetic number, because the mean of its divisors is an integer number (2724683).

Almost surely, 2^14062864 is an apocalyptic number.

It is an amenable number.

14062864 is a deficient number, since it is larger than the sum of its proper divisors (13183966).

14062864 is an equidigital number, since it uses as much as digits as its factorization.

14062864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878937 (or 878931 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 14062864 is about 3750.0485330193. The cubic root of 14062864 is about 241.3744287298.

The spelling of 14062864 in words is "fourteen million, sixty-two thousand, eight hundred sixty-four".