112043959 has 2 divisors, whose sum is σ = 112043960. Its totient is φ = 112043958.

The previous prime is 112043863. The next prime is 112044001. The reversal of 112043959 is 959340211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112043959 - 2¹⁵ = 112011191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112040959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56021979 + 56021980.

It is an arithmetic number, because the mean of its divisors is an integer number (56021980).

Almost surely, 2^112043959 is an apocalyptic number.

112043959 is a deficient number, since it is larger than the sum of its proper divisors (1).

112043959 is an equidigital number, since it uses as much as digits as its factorization.

112043959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 112043959 is about 10585.0819080440. The cubic root of 112043959 is about 482.0915085408.

The spelling of 112043959 in words is "one hundred twelve million, forty-three thousand, nine hundred fifty-nine".