112422492 has 288 divisors, whose sum is σ = 383545344. Its totient is φ = 27993600.

The previous prime is 112422481. The next prime is 112422503. The reversal of 112422492 is 294224211.

It is an interprime number because it is at equal distance from previous prime (112422481) and next prime (112422503).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2741992 + ... + 2742032.

Almost surely, 2^112422492 is an apocalyptic number.

112422492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112422492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191772672).

112422492 is an abundant number, since it is smaller than the sum of its proper divisors (271122852).

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

112422492 is a wasteful number, since it uses less digits than its factorization.

112422492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 97 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 112422492 is about 10602.9473260976. The cubic root of 112422492 is about 482.6338029051.

The spelling of 112422492 in words is "one hundred twelve million, four hundred twenty-two thousand, four hundred ninety-two".