113600433 has 4 divisors (see below), whose sum is σ = 151467248. Its totient is φ = 75733620.

The previous prime is 113600423. The next prime is 113600447. The reversal of 113600433 is 334006311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 113600433 - 2⁸ = 113600177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113600423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18933403 + ... + 18933408.

It is an arithmetic number, because the mean of its divisors is an integer number (37866812).

Almost surely, 2^113600433 is an apocalyptic number.

It is an amenable number.

113600433 is a deficient number, since it is larger than the sum of its proper divisors (37866815).

113600433 is an equidigital number, since it uses as much as digits as its factorization.

113600433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37866814.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 113600433 is about 10658.3503883106. The cubic root of 113600433 is about 484.3135973390.

Adding to 113600433 its reverse (334006311), we get a palindrome (447606744).

The spelling of 113600433 in words is "one hundred thirteen million, six hundred thousand, four hundred thirty-three".