113004245 has 4 divisors (see below), whose sum is σ = 135605100. Its totient is φ = 90403392.

The previous prime is 113004233. The next prime is 113004247. The reversal of 113004245 is 542400311.

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

It can be written as a sum of positive squares in 2 ways, for example, as 20421361 + 92582884 = 4519^2 + 9622^2 .

It is a cyclic number.

It is not a de Polignac number, because 113004245 - 2¹⁰ = 113003221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113004247) 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, 11300420 + ... + 11300429.

It is an arithmetic number, because the mean of its divisors is an integer number (33901275).

Almost surely, 2^113004245 is an apocalyptic number.

It is an amenable number.

113004245 is a deficient number, since it is larger than the sum of its proper divisors (22600855).

113004245 is an equidigital number, since it uses as much as digits as its factorization.

113004245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22600854.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 113004245 is about 10630.3454788638. The cubic root of 113004245 is about 483.4648665665.

Adding to 113004245 its reverse (542400311), we get a palindrome (655404556).

The spelling of 113004245 in words is "one hundred thirteen million, four thousand, two hundred forty-five".