113005004 has 12 divisors (see below), whose sum is σ = 226010064. Its totient is φ = 48430704.

The previous prime is 113004977. The next prime is 113005007. The reversal of 113005004 is 400500311.

113005004 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a self number, because there is not a number n which added to its sum of digits gives 113005004.

It is not an unprimeable number, because it can be changed into a prime (113005007) 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, 2017919 + ... + 2017974.

It is an arithmetic number, because the mean of its divisors is an integer number (18834172).

Almost surely, 2^113005004 is an apocalyptic number.

113005004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

113005004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113005004 is a wasteful number, since it uses less digits than its factorization.

113005004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4035904 (or 4035902 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 113005004 is about 10630.3811784903. The cubic root of 113005004 is about 483.4659489713.

Adding to 113005004 its reverse (400500311), we get a palindrome (513505315).

The spelling of 113005004 in words is "one hundred thirteen million, five thousand, four".