864959014 has 16 divisors (see below), whose sum is σ = 1374372576. Its totient is φ = 406857600.

The previous prime is 864958987. The next prime is 864959023. The reversal of 864959014 is 410959468.

It is a happy number.

864959014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 99919 + ... + 108229.

It is an arithmetic number, because the mean of its divisors is an integer number (85898286).

Almost surely, 2^864959014 is an apocalyptic number.

864959014 is a deficient number, since it is larger than the sum of its proper divisors (509413562).

864959014 is a wasteful number, since it uses less digits than its factorization.

864959014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11391.

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 864959014 is about 29410.1855485476. The cubic root of 864959014 is about 952.7928943589.

The spelling of 864959014 in words is "eight hundred sixty-four million, nine hundred fifty-nine thousand, fourteen".