113034403 has 8 divisors (see below), whose sum is σ = 115171200. Its totient is φ = 110906880.

The previous prime is 113034367. The next prime is 113034409. The reversal of 113034403 is 304430311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113034403 - 2¹⁷ = 112903331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113034409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25326 + ... + 29452.

It is an arithmetic number, because the mean of its divisors is an integer number (14396400).

Almost surely, 2^113034403 is an apocalyptic number.

113034403 is a deficient number, since it is larger than the sum of its proper divisors (2136797).

113034403 is an equidigital number, since it uses as much as digits as its factorization.

113034403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4637.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 113034403 is about 10631.7638705908. The cubic root of 113034403 is about 483.5078709586.

Adding to 113034403 its reverse (304430311), we get a palindrome (417464714).

The spelling of 113034403 in words is "one hundred thirteen million, thirty-four thousand, four hundred three".