63164612 has 24 divisors (see below), whose sum is σ = 126893760. Its totient is φ = 26949600.

The previous prime is 63164609. The next prime is 63164623. The reversal of 63164612 is 21646136.

It is a happy number.

It is a super-2 number, since 2×63164612² = 7979536418221088, which contains 22 as substring.

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, 1487 + ... + 11337.

It is an arithmetic number, because the mean of its divisors is an integer number (5287240).

Almost surely, 2^63164612 is an apocalyptic number.

It is an amenable number.

63164612 is an abundant number, since it is smaller than the sum of its proper divisors (63729148).

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

63164612 is a wasteful number, since it uses less digits than its factorization.

63164612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10091 (or 10089 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 63164612 is about 7947.6167496930. The cubic root of 63164612 is about 398.2519805307.

The spelling of 63164612 in words is "sixty-three million, one hundred sixty-four thousand, six hundred twelve".