64264 has 16 divisors (see below), whose sum is σ = 125100. Its totient is φ = 30912.

The previous prime is 64237. The next prime is 64271. The reversal of 64264 is 46246.

64264 = T₁₅ + T₁₆ + ... + T₇₂.

64264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 62500 + 1764 = 250^2 + 42^2 .

It is a plaindrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94 + ... + 370.

2⁶⁴²⁶⁴ is an apocalyptic number.

It is an amenable number.

64264 is a deficient number, since it is larger than the sum of its proper divisors (60836).

64264 is a wasteful number, since it uses less digits than its factorization.

64264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312 (or 308 counting only the distinct ones).

The product of its digits is 1152, while the sum is 22.

The square root of 64264 is about 253.5034516530. The cubic root of 64264 is about 40.0549245478.

The spelling of 64264 in words is "sixty-four thousand, two hundred sixty-four".