113630344 has 8 divisors (see below), whose sum is σ = 213056910. Its totient is φ = 56815168.

The previous prime is 113630339. The next prime is 113630351. The reversal of 113630344 is 443036311.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 73307844 + 40322500 = 8562^2 + 6350^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7101889 + ... + 7101904.

Almost surely, 2^113630344 is an apocalyptic number.

It is an amenable number.

113630344 is a deficient number, since it is larger than the sum of its proper divisors (99426566).

113630344 is a wasteful number, since it uses less digits than its factorization.

113630344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14203799 (or 14203795 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 113630344 is about 10659.7534680686. The cubic root of 113630344 is about 484.3561002074.

Adding to 113630344 its reverse (443036311), we get a palindrome (556666655).

The spelling of 113630344 in words is "one hundred thirteen million, six hundred thirty thousand, three hundred forty-four".