113819750 has 32 divisors (see below), whose sum is σ = 232446240. Its totient is φ = 41388000.

The previous prime is 113819711. The next prime is 113819767. The reversal of 113819750 is 57918311.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 113819750.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17945 + ... + 23444.

It is an arithmetic number, because the mean of its divisors is an integer number (7263945).

Almost surely, 2^113819750 is an apocalyptic number.

113819750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113819750 is an abundant number, since it is smaller than the sum of its proper divisors (118626490).

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

113819750 is a wasteful number, since it uses less digits than its factorization.

113819750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41417 (or 41407 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 35.

The square root of 113819750 is about 10668.6339331706. The cubic root of 113819750 is about 484.6250689319.

The spelling of 113819750 in words is "one hundred thirteen million, eight hundred nineteen thousand, seven hundred fifty".