113892043 has 2 divisors, whose sum is σ = 113892044. Its totient is φ = 113892042.

The previous prime is 113892011. The next prime is 113892049. The reversal of 113892043 is 340298311.

It is a strong prime.

It is an emirp because it is prime and its reverse (340298311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113892043 - 2⁵ = 113892011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113891996 and 113892014.

It is not a weakly prime, because it can be changed into another prime (113892049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56946021 + 56946022.

It is an arithmetic number, because the mean of its divisors is an integer number (56946022).

Almost surely, 2^113892043 is an apocalyptic number.

113892043 is a deficient number, since it is larger than the sum of its proper divisors (1).

113892043 is an equidigital number, since it uses as much as digits as its factorization.

113892043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 113892043 is about 10672.0215048509. The cubic root of 113892043 is about 484.7276509683.

The spelling of 113892043 in words is "one hundred thirteen million, eight hundred ninety-two thousand, forty-three".