112770671 has 4 divisors (see below), whose sum is σ = 121445352. Its totient is φ = 104095992.

The previous prime is 112770667. The next prime is 112770701. The reversal of 112770671 is 176077211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 112770671 - 2² = 112770667 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 (112770631) 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, 4337321 + ... + 4337346.

It is an arithmetic number, because the mean of its divisors is an integer number (30361338).

Almost surely, 2^112770671 is an apocalyptic number.

112770671 is a deficient number, since it is larger than the sum of its proper divisors (8674681).

112770671 is an equidigital number, since it uses as much as digits as its factorization.

112770671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8674680.

The product of its (nonzero) digits is 4116, while the sum is 32.

The square root of 112770671 is about 10619.3536055638. The cubic root of 112770671 is about 483.1315377448.

The spelling of 112770671 in words is "one hundred twelve million, seven hundred seventy thousand, six hundred seventy-one".