113947700 has 36 divisors (see below), whose sum is σ = 248174220. Its totient is φ = 45411840.

The previous prime is 113947697. The next prime is 113947709. The reversal of 113947700 is 7749311.

It can be written as a sum of positive squares in 6 ways, for example, as 6990736 + 106956964 = 2644^2 + 10342^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113947709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27356 + ... + 31244.

Almost surely, 2^113947700 is an apocalyptic number.

113947700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113947700 is an abundant number, since it is smaller than the sum of its proper divisors (134226520).

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

113947700 is a wasteful number, since it uses less digits than its factorization.

113947700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4196 (or 4189 counting only the distinct ones).

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

The square root of 113947700 is about 10674.6287991667. The cubic root of 113947700 is about 484.8065973480.

The spelling of 113947700 in words is "one hundred thirteen million, nine hundred forty-seven thousand, seven hundred".