64000314 has 32 divisors (see below), whose sum is σ = 162541440. Its totient is φ = 18285696.

The previous prime is 64000301. The next prime is 64000319. The reversal of 64000314 is 41300046.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (64000319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84279 + ... + 85034.

It is an arithmetic number, because the mean of its divisors is an integer number (5079420).

Almost surely, 2^64000314 is an apocalyptic number.

64000314 is an abundant number, since it is smaller than the sum of its proper divisors (98541126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

64000314 is a wasteful number, since it uses less digits than its factorization.

64000314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169331 (or 169325 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 64000314 is about 8000.0196249759. The cubic root of 64000314 is about 400.0006541656. Note that the first 3 decimals are identical.

The spelling of 64000314 in words is "sixty-four million, three hundred fourteen", and thus it is an aban number.