63034634 has 24 divisors (see below), whose sum is σ = 102930912. Its totient is φ = 28938000.

The previous prime is 63034613. The next prime is 63034637. The reversal of 63034634 is 43643036.

63034634 = 2196² + 2197² + ... + 2208².

It is a junction number, because it is equal to n+sod(n) for n = 63034597 and 63034606.

It is not an unprimeable number, because it can be changed into a prime (63034637) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84467 + ... + 85209.

It is an arithmetic number, because the mean of its divisors is an integer number (4288788).

Almost surely, 2^63034634 is an apocalyptic number.

63034634 is a deficient number, since it is larger than the sum of its proper divisors (39896278).

63034634 is a wasteful number, since it uses less digits than its factorization.

63034634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022 (or 1009 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

The square root of 63034634 is about 7939.4353703522. The cubic root of 63034634 is about 397.9786231290.

The spelling of 63034634 in words is "sixty-three million, thirty-four thousand, six hundred thirty-four".