65014264 has 32 divisors (see below), whose sum is σ = 139593600. Its totient is φ = 27807840.

The previous prime is 65014253. The next prime is 65014277. The reversal of 65014264 is 46241056.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 40599 + ... + 42169.

It is an arithmetic number, because the mean of its divisors is an integer number (4362300).

Almost surely, 2^65014264 is an apocalyptic number.

It is an amenable number.

65014264 is an abundant number, since it is smaller than the sum of its proper divisors (74579336).

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

65014264 is a wasteful number, since it uses less digits than its factorization.

65014264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323 (or 2319 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 65014264 is about 8063.1423154996. The cubic root of 65014264 is about 402.1019848012.

The spelling of 65014264 in words is "sixty-five million, fourteen thousand, two hundred sixty-four".