112670557 has 4 divisors (see below), whose sum is σ = 112965120. Its totient is φ = 112375996.

The previous prime is 112670533. The next prime is 112670563. The reversal of 112670557 is 755076211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 755076211 = 103 ⋅7330837.

It is a cyclic number.

It is not a de Polignac number, because 112670557 - 2⁷ = 112670429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112671557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146707 + ... + 147472.

It is an arithmetic number, because the mean of its divisors is an integer number (28241280).

Almost surely, 2^112670557 is an apocalyptic number.

It is an amenable number.

112670557 is a deficient number, since it is larger than the sum of its proper divisors (294563).

112670557 is an equidigital number, since it uses as much as digits as its factorization.

112670557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294562.

The product of its (nonzero) digits is 14700, while the sum is 34.

The square root of 112670557 is about 10614.6388068554. The cubic root of 112670557 is about 482.9885261189.

The spelling of 112670557 in words is "one hundred twelve million, six hundred seventy thousand, five hundred fifty-seven".