632944113 has 16 divisors (see below), whose sum is σ = 858950976. Its totient is φ = 414469440.

The previous prime is 632944099. The next prime is 632944121. The reversal of 632944113 is 311449236.

It is not a de Polignac number, because 632944113 - 2¹² = 632940017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (632944313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159631 + ... + 163547.

It is an arithmetic number, because the mean of its divisors is an integer number (53684436).

Almost surely, 2^632944113 is an apocalyptic number.

It is an amenable number.

632944113 is a deficient number, since it is larger than the sum of its proper divisors (226006863).

632944113 is a wasteful number, since it uses less digits than its factorization.

632944113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4864.

The product of its digits is 15552, while the sum is 33.

The square root of 632944113 is about 25158.3805718890. The cubic root of 632944113 is about 858.5951975030.

The spelling of 632944113 in words is "six hundred thirty-two million, nine hundred forty-four thousand, one hundred thirteen".