112302979 has 2 divisors, whose sum is σ = 112302980. Its totient is φ = 112302978.

The previous prime is 112302973. The next prime is 112303007. The reversal of 112302979 is 979203211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112302979 - 2¹¹ = 112300931 is a prime.

It is a super-2 number, since 2×112302979² = 25223918184548882, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112302973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56151489 + 56151490.

It is an arithmetic number, because the mean of its divisors is an integer number (56151490).

Almost surely, 2^112302979 is an apocalyptic number.

112302979 is a deficient number, since it is larger than the sum of its proper divisors (1).

112302979 is an equidigital number, since it uses as much as digits as its factorization.

112302979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 112302979 is about 10597.3099888604. The cubic root of 112302979 is about 482.4627177293.

The spelling of 112302979 in words is "one hundred twelve million, three hundred two thousand, nine hundred seventy-nine".