112798380 has 48 divisors (see below), whose sum is σ = 323545824. Its totient is φ = 29345280.

The previous prime is 112798379. The next prime is 112798381. The reversal of 112798380 is 83897211.

It is an interprime number because it is at equal distance from previous prime (112798379) and next prime (112798381).

It is not an unprimeable number, because it can be changed into a prime (112798381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20467 + ... + 25386.

It is an arithmetic number, because the mean of its divisors is an integer number (6740538).

Almost surely, 2^112798380 is an apocalyptic number.

112798380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112798380 is an abundant number, since it is smaller than the sum of its proper divisors (210747444).

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

112798380 is a wasteful number, since it uses less digits than its factorization.

112798380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45906 (or 45904 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 39.

The square root of 112798380 is about 10620.6581716954. The cubic root of 112798380 is about 483.1711047568.

The spelling of 112798380 in words is "one hundred twelve million, seven hundred ninety-eight thousand, three hundred eighty".