112457377 has 2 divisors, whose sum is σ = 112457378. Its totient is φ = 112457376.

The previous prime is 112457353. The next prime is 112457381. The reversal of 112457377 is 773754211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112381201 + 76176 = 10601^2 + 276^2 .

It is an emirp because it is prime and its reverse (773754211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112457377 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112457347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56228688 + 56228689.

It is an arithmetic number, because the mean of its divisors is an integer number (56228689).

Almost surely, 2^112457377 is an apocalyptic number.

It is an amenable number.

112457377 is a deficient number, since it is larger than the sum of its proper divisors (1).

112457377 is an equidigital number, since it uses as much as digits as its factorization.

112457377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41160, while the sum is 37.

The square root of 112457377 is about 10604.5922599598. The cubic root of 112457377 is about 482.6837185958.

The spelling of 112457377 in words is "one hundred twelve million, four hundred fifty-seven thousand, three hundred seventy-seven".