113436835 has 24 divisors (see below), whose sum is σ = 149644080. Its totient is φ = 82435584.

The previous prime is 113436833. The next prime is 113436901. The reversal of 113436835 is 538634311.

It is not a de Polignac number, because 113436835 - 2¹ = 113436833 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113436835.

It is not an unprimeable number, because it can be changed into a prime (113436833) 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 23 ways as a sum of consecutive naturals, for example, 40552 + ... + 43258.

It is an arithmetic number, because the mean of its divisors is an integer number (6235170).

Almost surely, 2^113436835 is an apocalyptic number.

113436835 is a deficient number, since it is larger than the sum of its proper divisors (36207245).

113436835 is a wasteful number, since it uses less digits than its factorization.

113436835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775 (or 2758 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 113436835 is about 10650.6729834316. The cubic root of 113436835 is about 484.0809961094.

The spelling of 113436835 in words is "one hundred thirteen million, four hundred thirty-six thousand, eight hundred thirty-five".