113632126 has 4 divisors (see below), whose sum is σ = 170448192. Its totient is φ = 56816062.

The previous prime is 113632117. The next prime is 113632133. The reversal of 113632126 is 621236311.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 113632126.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28408030 + ... + 28408033.

It is an arithmetic number, because the mean of its divisors is an integer number (42612048).

Almost surely, 2^113632126 is an apocalyptic number.

113632126 is a deficient number, since it is larger than the sum of its proper divisors (56816066).

113632126 is an equidigital number, since it uses as much as digits as its factorization.

113632126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56816065.

The product of its digits is 1296, while the sum is 25.

The square root of 113632126 is about 10659.8370531636. The cubic root of 113632126 is about 484.3586321545.

Adding to 113632126 its reverse (621236311), we get a palindrome (734868437).

The spelling of 113632126 in words is "one hundred thirteen million, six hundred thirty-two thousand, one hundred twenty-six".