64853332 has 12 divisors (see below), whose sum is σ = 114595936. Its totient is φ = 32111640.

The previous prime is 64853297. The next prime is 64853359. The reversal of 64853332 is 23335846.

It is a congruent number.

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, 78294 + ... + 79117.

Almost surely, 2^64853332 is an apocalyptic number.

It is an amenable number.

64853332 is a deficient number, since it is larger than the sum of its proper divisors (49742604).

64853332 is a wasteful number, since it uses less digits than its factorization.

64853332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157518 (or 157516 counting only the distinct ones).

The product of its digits is 51840, while the sum is 34.

The square root of 64853332 is about 8053.1566481722. The cubic root of 64853332 is about 401.7699318023.

The spelling of 64853332 in words is "sixty-four million, eight hundred fifty-three thousand, three hundred thirty-two".