112454893 has 2 divisors, whose sum is σ = 112454894. Its totient is φ = 112454892.

The previous prime is 112454891. The next prime is 112454899. The reversal of 112454893 is 398454211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109558089 + 2896804 = 10467^2 + 1702^2 .

It is a cyclic number.

It is not a de Polignac number, because 112454893 - 2¹ = 112454891 is a prime.

It is a super-2 number, since 2×112454893² = 25292205919282898, which contains 22 as substring.

Together with 112454891, 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 (112454891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56227446 + 56227447.

It is an arithmetic number, because the mean of its divisors is an integer number (56227447).

Almost surely, 2^112454893 is an apocalyptic number.

It is an amenable number.

112454893 is a deficient number, since it is larger than the sum of its proper divisors (1).

112454893 is an equidigital number, since it uses as much as digits as its factorization.

112454893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 37.

The square root of 112454893 is about 10604.4751402415. The cubic root of 112454893 is about 482.6801646710.

The spelling of 112454893 in words is "one hundred twelve million, four hundred fifty-four thousand, eight hundred ninety-three".