63064308 has 12 divisors (see below), whose sum is σ = 147150080. Its totient is φ = 21021432.

The previous prime is 63064307. The next prime is 63064327. The reversal of 63064308 is 80346036.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63064307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2627668 + ... + 2627691.

Almost surely, 2^63064308 is an apocalyptic number.

It is an amenable number.

63064308 is an abundant number, since it is smaller than the sum of its proper divisors (84085772).

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

63064308 is a wasteful number, since it uses less digits than its factorization.

63064308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5255366 (or 5255364 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 63064308 is about 7941.3039231602. The cubic root of 63064308 is about 398.0410637496.

The spelling of 63064308 in words is "sixty-three million, sixty-four thousand, three hundred eight".