63941414936 has 32 divisors (see below), whose sum is σ = 137303424000. Its totient is φ = 27346242336.

The previous prime is 63941414903. The next prime is 63941414947.

It is a happy number.

63941414936 is nontrivially palindromic in base 10.

It is a congruent number.

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, 1165046 + ... + 1218693.

It is an arithmetic number, because the mean of its divisors is an integer number (4290732000).

Almost surely, 2^63941414936 is an apocalyptic number.

It is an amenable number.

63941414936 is an abundant number, since it is smaller than the sum of its proper divisors (73362009064).

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

63941414936 is a wasteful number, since it uses less digits than its factorization.

63941414936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2384231 (or 2384227 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 50.

The spelling of 63941414936 in words is "sixty-three billion, nine hundred forty-one million, four hundred fourteen thousand, nine hundred thirty-six".