112258379 has 2 divisors, whose sum is σ = 112258380. Its totient is φ = 112258378.

The previous prime is 112258357. The next prime is 112258397. The reversal of 112258379 is 973852211.

Together with next prime (112258397) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is an emirp because it is prime and its reverse (973852211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112258379 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112258309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56129189 + 56129190.

It is an arithmetic number, because the mean of its divisors is an integer number (56129190).

Almost surely, 2^112258379 is an apocalyptic number.

112258379 is a deficient number, since it is larger than the sum of its proper divisors (1).

112258379 is an equidigital number, since it uses as much as digits as its factorization.

112258379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 38.

The square root of 112258379 is about 10595.2054722879. The cubic root of 112258379 is about 482.3988408652.

The spelling of 112258379 in words is "one hundred twelve million, two hundred fifty-eight thousand, three hundred seventy-nine".