112048190 has 48 divisors (see below), whose sum is σ = 216574992. Its totient is φ = 41726976.

The previous prime is 112048171. The next prime is 112048193. The reversal of 112048190 is 91840211.

It is a super-2 number, since 2×112048190² = 25109593764552200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112048193) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 395789 + ... + 396071.

It is an arithmetic number, because the mean of its divisors is an integer number (4511979).

Almost surely, 2^112048190 is an apocalyptic number.

112048190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112048190 is a deficient number, since it is larger than the sum of its proper divisors (104526802).

112048190 is a wasteful number, since it uses less digits than its factorization.

112048190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 112048190 is about 10585.2817629008. The cubic root of 112048190 is about 482.0975767052.

The spelling of 112048190 in words is "one hundred twelve million, forty-eight thousand, one hundred ninety".