112022454 has 8 divisors (see below), whose sum is σ = 224044920. Its totient is φ = 37340816.

The previous prime is 112022453. The next prime is 112022467. The reversal of 112022454 is 454220211.

It is a sphenic number, since it is the product of 3 distinct primes.

112022454 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 112022454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112022453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9335199 + ... + 9335210.

It is an arithmetic number, because the mean of its divisors is an integer number (28005615).

Almost surely, 2^112022454 is an apocalyptic number.

112022454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112022454 is a wasteful number, since it uses less digits than its factorization.

112022454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18670414.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 112022454 is about 10584.0660428779. The cubic root of 112022454 is about 482.0606633816.

Adding to 112022454 its reverse (454220211), we get a palindrome (566242665).

The spelling of 112022454 in words is "one hundred twelve million, twenty-two thousand, four hundred fifty-four".