112698243 has 32 divisors (see below), whose sum is σ = 191416320. Its totient is φ = 64195200.

The previous prime is 112698233. The next prime is 112698251. The reversal of 112698243 is 342896211.

It is not a de Polignac number, because 112698243 - 2⁹ = 112697731 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112698198 and 112698207.

It is not an unprimeable number, because it can be changed into a prime (112698233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75046 + ... + 76532.

It is an arithmetic number, because the mean of its divisors is an integer number (5981760).

Almost surely, 2^112698243 is an apocalyptic number.

112698243 is a deficient number, since it is larger than the sum of its proper divisors (78718077).

112698243 is a wasteful number, since it uses less digits than its factorization.

112698243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904 (or 1898 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 112698243 is about 10615.9428691002. The cubic root of 112698243 is about 483.0280837033.

The spelling of 112698243 in words is "one hundred twelve million, six hundred ninety-eight thousand, two hundred forty-three".