112455437 has 2 divisors, whose sum is σ = 112455438. Its totient is φ = 112455436.

The previous prime is 112455419. The next prime is 112455457. The reversal of 112455437 is 734554211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64416676 + 48038761 = 8026^2 + 6931^2 .

It is a cyclic number.

It is not a de Polignac number, because 112455437 - 2⁶ = 112455373 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 (112455407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56227718 + 56227719.

It is an arithmetic number, because the mean of its divisors is an integer number (56227719).

Almost surely, 2^112455437 is an apocalyptic number.

It is an amenable number.

112455437 is a deficient number, since it is larger than the sum of its proper divisors (1).

112455437 is an equidigital number, since it uses as much as digits as its factorization.

112455437 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16800, while the sum is 32.

The square root of 112455437 is about 10604.5007897590. The cubic root of 112455437 is about 482.6809429907.

The spelling of 112455437 in words is "one hundred twelve million, four hundred fifty-five thousand, four hundred thirty-seven".