113502850 has 24 divisors (see below), whose sum is σ = 212994180. Its totient is φ = 44997120.

The previous prime is 113502847. The next prime is 113502853. The reversal of 113502850 is 58205311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (113502847) and next prime (113502853).

It can be written as a sum of positive squares in 6 ways, for example, as 1375929 + 112126921 = 1173^2 + 10589^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (113502853) 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, 4395 + ... + 15694.

Almost surely, 2^113502850 is an apocalyptic number.

113502850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113502850 is a deficient number, since it is larger than the sum of its proper divisors (99491330).

113502850 is a wasteful number, since it uses less digits than its factorization.

113502850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20214 (or 20209 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 113502850 is about 10653.7716326191. The cubic root of 113502850 is about 484.1748821617.

The spelling of 113502850 in words is "one hundred thirteen million, five hundred two thousand, eight hundred fifty".