112799387 has 2 divisors, whose sum is σ = 112799388. Its totient is φ = 112799386.

The previous prime is 112799377. The next prime is 112799399. The reversal of 112799387 is 783997211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112799387 is a prime.

It is not a weakly prime, because it can be changed into another prime (112799377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56399693 + 56399694.

It is an arithmetic number, because the mean of its divisors is an integer number (56399694).

Almost surely, 2^112799387 is an apocalyptic number.

112799387 is a deficient number, since it is larger than the sum of its proper divisors (1).

112799387 is an equidigital number, since it uses as much as digits as its factorization.

112799387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 190512, while the sum is 47.

The square root of 112799387 is about 10620.7055791976. The cubic root of 112799387 is about 483.1725425785.

The spelling of 112799387 in words is "one hundred twelve million, seven hundred ninety-nine thousand, three hundred eighty-seven".