113004441 has 18 divisors (see below), whose sum is σ = 179418330. Its totient is φ = 68486880.

The previous prime is 113004439. The next prime is 113004443. The reversal of 113004441 is 144400311.

It is an interprime number because it is at equal distance from previous prime (113004439) and next prime (113004443).

It can be written as a sum of positive squares in only one way, i.e., 111513600 + 1490841 = 10560^2 + 1221^2 .

It is not a de Polignac number, because 113004441 - 2¹ = 113004439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113004443) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 50796 + ... + 52973.

It is an arithmetic number, because the mean of its divisors is an integer number (9967685).

Almost surely, 2^113004441 is an apocalyptic number.

113004441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

113004441 is a deficient number, since it is larger than the sum of its proper divisors (66413889).

113004441 is a wasteful number, since it uses less digits than its factorization.

113004441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103797 (or 103783 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 113004441 is about 10630.3546977512. The cubic root of 113004441 is about 483.4651460813.

Adding to 113004441 its reverse (144400311), we get a palindrome (257404752).

The spelling of 113004441 in words is "one hundred thirteen million, four thousand, four hundred forty-one".