112876453 has 2 divisors, whose sum is σ = 112876454. Its totient is φ = 112876452.

The previous prime is 112876451. The next prime is 112876459. The reversal of 112876453 is 354678211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106956964 + 5919489 = 10342^2 + 2433^2 .

It is a cyclic number.

It is not a de Polignac number, because 112876453 - 2¹ = 112876451 is a prime.

It is a super-2 number, since 2×112876453² = 25482187283722418, which contains 22 as substring.

Together with 112876451, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112876451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56438226 + 56438227.

It is an arithmetic number, because the mean of its divisors is an integer number (56438227).

Almost surely, 2^112876453 is an apocalyptic number.

It is an amenable number.

112876453 is a deficient number, since it is larger than the sum of its proper divisors (1).

112876453 is an equidigital number, since it uses as much as digits as its factorization.

112876453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 37.

The square root of 112876453 is about 10624.3330614208. Note that the first 3 decimals coincide. The cubic root of 112876453 is about 483.2825541051.

The spelling of 112876453 in words is "one hundred twelve million, eight hundred seventy-six thousand, four hundred fifty-three".