63104434 has 16 divisors (see below), whose sum is σ = 99895680. Its totient is φ = 29814480.

The previous prime is 63104407. The next prime is 63104443. The reversal of 63104434 is 43440136.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 63104399 and 63104408.

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, 14452 + ... + 18304.

It is an arithmetic number, because the mean of its divisors is an integer number (6243480).

Almost surely, 2^63104434 is an apocalyptic number.

63104434 is a deficient number, since it is larger than the sum of its proper divisors (36791246).

63104434 is a wasteful number, since it uses less digits than its factorization.

63104434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4305.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 63104434 is about 7943.8299327214. The cubic root of 63104434 is about 398.1254665334.

The spelling of 63104434 in words is "sixty-three million, one hundred four thousand, four hundred thirty-four".