63134074 has 16 divisors (see below), whose sum is σ = 99881280. Its totient is φ = 29846880.

The previous prime is 63134063. The next prime is 63134083. The reversal of 63134074 is 47043136.

It is a super-2 number, since 2×63134074² = 7971822599674952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22662 + ... + 25294.

It is an arithmetic number, because the mean of its divisors is an integer number (6242580).

Almost surely, 2^63134074 is an apocalyptic number.

63134074 is a deficient number, since it is larger than the sum of its proper divisors (36747206).

63134074 is a wasteful number, since it uses less digits than its factorization.

63134074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 63134074 is about 7945.6953125576. The cubic root of 63134074 is about 398.1877896329.

The spelling of 63134074 in words is "sixty-three million, one hundred thirty-four thousand, seventy-four".