112674721 has 8 divisors (see below), whose sum is σ = 113395304. Its totient is φ = 111957120.

The previous prime is 112674703. The next prime is 112674743. The reversal of 112674721 is 127476211.

It can be written as a sum of positive squares in 4 ways, for example, as 55294096 + 57380625 = 7436^2 + 7575^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112674721 - 2⁹ = 112674209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112674761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170131 + ... + 170791.

It is an arithmetic number, because the mean of its divisors is an integer number (14174413).

Almost surely, 2^112674721 is an apocalyptic number.

It is an amenable number.

112674721 is a deficient number, since it is larger than the sum of its proper divisors (720583).

112674721 is an equidigital number, since it uses as much as digits as its factorization.

112674721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491.

The product of its digits is 4704, while the sum is 31.

The square root of 112674721 is about 10614.8349492585. The cubic root of 112674721 is about 482.9944760301.

The spelling of 112674721 in words is "one hundred twelve million, six hundred seventy-four thousand, seven hundred twenty-one".