113002407 has 24 divisors (see below), whose sum is σ = 187141760. Its totient is φ = 64365840.

The previous prime is 113002399. The next prime is 113002447. The reversal of 113002407 is 704200311.

It is not a de Polignac number, because 113002407 - 2³ = 113002399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113002407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113002447) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18144 + ... + 23562.

Almost surely, 2^113002407 is an apocalyptic number.

113002407 is a deficient number, since it is larger than the sum of its proper divisors (74139353).

113002407 is a wasteful number, since it uses less digits than its factorization.

113002407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5763 (or 5760 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 113002407 is about 10630.2590278883. The cubic root of 113002407 is about 483.4622453870.

Adding to 113002407 its reverse (704200311), we get a palindrome (817202718).

The spelling of 113002407 in words is "one hundred thirteen million, two thousand, four hundred seven".