63041634 has 12 divisors (see below), whose sum is σ = 136590246. Its totient is φ = 21013872.

The previous prime is 63041603. The next prime is 63041647. The reversal of 63041634 is 43614036.

It can be written as a sum of positive squares in only one way, i.e., 58568409 + 4473225 = 7653^2 + 2115^2 .

It is a junction number, because it is equal to n+sod(n) for n = 63041598 and 63041607.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1751139 + ... + 1751174.

Almost surely, 2^63041634 is an apocalyptic number.

63041634 is an abundant number, since it is smaller than the sum of its proper divisors (73548612).

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

63041634 is a wasteful number, since it uses less digits than its factorization.

63041634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3502321 (or 3502318 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 63041634 is about 7939.8761955083. The cubic root of 63041634 is about 397.9933544340.

The spelling of 63041634 in words is "sixty-three million, forty-one thousand, six hundred thirty-four".