112403452 has 18 divisors (see below), whose sum is σ = 228821712. Its totient is φ = 48172824.

The previous prime is 112403443. The next prime is 112403453. The reversal of 112403452 is 254304211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112403453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286548 + ... + 286939.

Almost surely, 2^112403452 is an apocalyptic number.

It is an amenable number.

112403452 is an abundant number, since it is smaller than the sum of its proper divisors (116418260).

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

112403452 is a wasteful number, since it uses less digits than its factorization.

112403452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573505 (or 573496 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 112403452 is about 10602.0494245217. The cubic root of 112403452 is about 482.6065548984.

Adding to 112403452 its reverse (254304211), we get a palindrome (366707663).

The spelling of 112403452 in words is "one hundred twelve million, four hundred three thousand, four hundred fifty-two".