64653282 has 32 divisors (see below), whose sum is σ = 147561600. Its totient is φ = 20967984.

The previous prime is 64653271. The next prime is 64653293. The reversal of 64653282 is 28235646.

64653282 is a `hidden beast` number, since 6 + 46 + 532 + 82 = 666.

It is an interprime number because it is at equal distance from previous prime (64653271) and next prime (64653293).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14182 + ... + 18177.

It is an arithmetic number, because the mean of its divisors is an integer number (4611300).

Almost surely, 2^64653282 is an apocalyptic number.

64653282 is an abundant number, since it is smaller than the sum of its proper divisors (82908318).

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

64653282 is a wasteful number, since it uses less digits than its factorization.

64653282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32407 (or 32401 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 64653282 is about 8040.7264597174. The cubic root of 64653282 is about 401.3563994192.

The spelling of 64653282 in words is "sixty-four million, six hundred fifty-three thousand, two hundred eighty-two".