112617898 has 16 divisors (see below), whose sum is σ = 176318856. Its totient is φ = 53896960.

The previous prime is 112617889. The next prime is 112617917. The reversal of 112617898 is 898716211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 86434209 + 26183689 = 9297^2 + 5117^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8611 + ... + 17302.

Almost surely, 2^112617898 is an apocalyptic number.

112617898 is a deficient number, since it is larger than the sum of its proper divisors (63700958).

112617898 is a wasteful number, since it uses less digits than its factorization.

112617898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26009.

The product of its digits is 48384, while the sum is 43.

The square root of 112617898 is about 10612.1580274702. The cubic root of 112617898 is about 482.9132693797.

The spelling of 112617898 in words is "one hundred twelve million, six hundred seventeen thousand, eight hundred ninety-eight".