63074012 has 24 divisors (see below), whose sum is σ = 117391680. Its totient is φ = 29550080.

The previous prime is 63074003. The next prime is 63074017. The reversal of 63074012 is 21047036.

It is a super-2 number, since 2×63074012² = 7956661979552288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63074017) 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, 14312 + ... + 18192.

It is an arithmetic number, because the mean of its divisors is an integer number (4891320).

Almost surely, 2^63074012 is an apocalyptic number.

It is an amenable number.

63074012 is a deficient number, since it is larger than the sum of its proper divisors (54317668).

63074012 is a wasteful number, since it uses less digits than its factorization.

63074012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4141 (or 4139 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 63074012 is about 7941.9148824449. The cubic root of 63074012 is about 398.0614788492.

The spelling of 63074012 in words is "sixty-three million, seventy-four thousand, twelve".