63124472 has 16 divisors (see below), whose sum is σ = 118638240. Its totient is φ = 31487616.

The previous prime is 63124469. The next prime is 63124549. The reversal of 63124472 is 27442136.

It is a zygodrome in base 2.

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, 5648 + ... + 12575.

It is an arithmetic number, because the mean of its divisors is an integer number (7414890).

Almost surely, 2^63124472 is an apocalyptic number.

It is an amenable number.

63124472 is a deficient number, since it is larger than the sum of its proper divisors (55513768).

63124472 is a wasteful number, since it uses less digits than its factorization.

63124472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18662 (or 18658 counting only the distinct ones).

The product of its digits is 8064, while the sum is 29.

The square root of 63124472 is about 7945.0910630401. The cubic root of 63124472 is about 398.1676019447.

The spelling of 63124472 in words is "sixty-three million, one hundred twenty-four thousand, four hundred seventy-two".