113407790 has 16 divisors (see below), whose sum is σ = 204256080. Its totient is φ = 45336000.

The previous prime is 113407787. The next prime is 113407793. The reversal of 113407790 is 97704311.

It is an interprime number because it is at equal distance from previous prime (113407787) and next prime (113407793).

It is a super-2 number, since 2×113407790² = 25722653665368200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113407793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28121 + ... + 31899.

It is an arithmetic number, because the mean of its divisors is an integer number (12766005).

Almost surely, 2^113407790 is an apocalyptic number.

113407790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113407790 is a deficient number, since it is larger than the sum of its proper divisors (90848290).

113407790 is a wasteful number, since it uses less digits than its factorization.

113407790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6787.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 113407790 is about 10649.3093672782. The cubic root of 113407790 is about 484.0396769832.

The spelling of 113407790 in words is "one hundred thirteen million, four hundred seven thousand, seven hundred ninety".