63064074 has 16 divisors (see below), whose sum is σ = 126933408. Its totient is φ = 20887152.

The previous prime is 63064073. The next prime is 63064087. The reversal of 63064074 is 47046036.

It is not an unprimeable number, because it can be changed into a prime (63064073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32532 + ... + 34415.

It is an arithmetic number, because the mean of its divisors is an integer number (7933338).

Almost surely, 2^63064074 is an apocalyptic number.

63064074 is an abundant number, since it is smaller than the sum of its proper divisors (63869334).

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

63064074 is a wasteful number, since it uses less digits than its factorization.

63064074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67109.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 63064074 is about 7941.2891900497. The cubic root of 63064074 is about 398.0405714388.

The spelling of 63064074 in words is "sixty-three million, sixty-four thousand, seventy-four".