113403104 has 24 divisors (see below), whose sum is σ = 228015648. Its totient is φ = 55494400.

The previous prime is 113403097. The next prime is 113403109. The reversal of 113403104 is 401304311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113403109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36197 + ... + 39204.

It is an arithmetic number, because the mean of its divisors is an integer number (9500652).

Almost surely, 2^113403104 is an apocalyptic number.

It is an amenable number.

113403104 is an abundant number, since it is smaller than the sum of its proper divisors (114612544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113403104 is an equidigital number, since it uses as much as digits as its factorization.

113403104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75458 (or 75450 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 113403104 is about 10649.0893507379. The cubic root of 113403104 is about 484.0330100656.

Adding to 113403104 its reverse (401304311), we get a palindrome (514707415).

The spelling of 113403104 in words is "one hundred thirteen million, four hundred three thousand, one hundred four".