113776130 has 16 divisors (see below), whose sum is σ = 220550904. Its totient is φ = 42009600.

The previous prime is 113776129. The next prime is 113776139. The reversal of 113776130 is 31677311.

It can be written as a sum of positive squares in 4 ways, for example, as 48344209 + 65431921 = 6953^2 + 8089^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113776093 and 113776102.

It is not an unprimeable number, because it can be changed into a prime (113776139) 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, 437471 + ... + 437730.

Almost surely, 2^113776130 is an apocalyptic number.

113776130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113776130 is a deficient number, since it is larger than the sum of its proper divisors (106774774).

113776130 is a wasteful number, since it uses less digits than its factorization.

113776130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875221.

The product of its (nonzero) digits is 2646, while the sum is 29.

The square root of 113776130 is about 10666.5894268037. The cubic root of 113776130 is about 484.5631521833.

The spelling of 113776130 in words is "one hundred thirteen million, seven hundred seventy-six thousand, one hundred thirty".