112519679 has 2 divisors, whose sum is σ = 112519680. Its totient is φ = 112519678.

The previous prime is 112519639. The next prime is 112519711. The reversal of 112519679 is 976915211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112519679 - 2¹² = 112515583 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112519619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56259839 + 56259840.

It is an arithmetic number, because the mean of its divisors is an integer number (56259840).

Almost surely, 2^112519679 is an apocalyptic number.

112519679 is a deficient number, since it is larger than the sum of its proper divisors (1).

112519679 is an equidigital number, since it uses as much as digits as its factorization.

112519679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34020, while the sum is 41.

The square root of 112519679 is about 10607.5293541899. The cubic root of 112519679 is about 482.7728386108.

The spelling of 112519679 in words is "one hundred twelve million, five hundred nineteen thousand, six hundred seventy-nine".