63494124 has 36 divisors (see below), whose sum is σ = 156371544. Its totient is φ = 20049408.

The previous prime is 63494111. The next prime is 63494147. The reversal of 63494124 is 42149436.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2997 + ... + 11660.

It is an arithmetic number, because the mean of its divisors is an integer number (4343654).

Almost surely, 2^63494124 is an apocalyptic number.

It is an amenable number.

63494124 is an abundant number, since it is smaller than the sum of its proper divisors (92877420).

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

63494124 is a wasteful number, since it uses less digits than its factorization.

63494124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14702 (or 14681 counting only the distinct ones).

The product of its digits is 20736, while the sum is 33.

The square root of 63494124 is about 7968.3200236938. The cubic root of 63494124 is about 398.9433026013.

The spelling of 63494124 in words is "sixty-three million, four hundred ninety-four thousand, one hundred twenty-four".