112740297 has 8 divisors (see below), whose sum is σ = 152564256. Its totient is φ = 74038272.

The previous prime is 112740293. The next prime is 112740307. The reversal of 112740297 is 792047211.

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

It is not a de Polignac number, because 112740297 - 2² = 112740293 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112740293) 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, 280248 + ... + 280649.

It is an arithmetic number, because the mean of its divisors is an integer number (19070532).

Almost surely, 2^112740297 is an apocalyptic number.

It is an amenable number.

112740297 is a deficient number, since it is larger than the sum of its proper divisors (39823959).

112740297 is an equidigital number, since it uses as much as digits as its factorization.

112740297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560967.

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 112740297 is about 10617.9233845418. The cubic root of 112740297 is about 483.0881578042.

The spelling of 112740297 in words is "one hundred twelve million, seven hundred forty thousand, two hundred ninety-seven".