112374198 has 24 divisors (see below), whose sum is σ = 246414168. Its totient is φ = 37006272.

The previous prime is 112374187. The next prime is 112374211. The reversal of 112374198 is 891473211.

It is a happy number.

112374198 is a `hidden beast` number, since 1 + 1 + 237 + 419 + 8 = 666.

It is a super-2 number, since 2×112374198² = 25255920752286408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36115 + ... + 39102.

It is an arithmetic number, because the mean of its divisors is an integer number (10267257).

Almost surely, 2^112374198 is an apocalyptic number.

112374198 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

112374198 is an abundant number, since it is smaller than the sum of its proper divisors (134039970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112374198 is a wasteful number, since it uses less digits than its factorization.

112374198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75308 (or 75305 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 112374198 is about 10600.6696958258. The cubic root of 112374198 is about 482.5646837136.

The spelling of 112374198 in words is "one hundred twelve million, three hundred seventy-four thousand, one hundred ninety-eight".