112448477 has 2 divisors, whose sum is σ = 112448478. Its totient is φ = 112448476.

The previous prime is 112448471. The next prime is 112448507. The reversal of 112448477 is 774844211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73085401 + 39363076 = 8549^2 + 6274^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112448477 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112448477.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112448471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56224238 + 56224239.

It is an arithmetic number, because the mean of its divisors is an integer number (56224239).

Almost surely, 2^112448477 is an apocalyptic number.

It is an amenable number.

112448477 is a deficient number, since it is larger than the sum of its proper divisors (1).

112448477 is an equidigital number, since it uses as much as digits as its factorization.

112448477 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50176, while the sum is 38.

The square root of 112448477 is about 10604.1726221332. The cubic root of 112448477 is about 482.6709848871.

The spelling of 112448477 in words is "one hundred twelve million, four hundred forty-eight thousand, four hundred seventy-seven".