113837167 has 4 divisors (see below), whose sum is σ = 114165576. Its totient is φ = 113508760.

The previous prime is 113837131. The next prime is 113837173. The reversal of 113837167 is 761738311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113837167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113837107) 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 3 ways as a sum of consecutive naturals, for example, 163684 + ... + 164377.

It is an arithmetic number, because the mean of its divisors is an integer number (28541394).

Almost surely, 2^113837167 is an apocalyptic number.

113837167 is a deficient number, since it is larger than the sum of its proper divisors (328409).

113837167 is an equidigital number, since it uses as much as digits as its factorization.

113837167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328408.

The product of its digits is 21168, while the sum is 37.

The square root of 113837167 is about 10669.4501732751. The cubic root of 113837167 is about 484.6497872089.

The spelling of 113837167 in words is "one hundred thirteen million, eight hundred thirty-seven thousand, one hundred sixty-seven".