112274452 has 12 divisors (see below), whose sum is σ = 196582036. Its totient is φ = 56108160.

The previous prime is 112274447. The next prime is 112274453. The reversal of 112274452 is 254472211.

It can be written as a sum of positive squares in 2 ways, for example, as 30625156 + 81649296 = 5534^2 + 9036^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 112274452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112274453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3052 + ... + 15292.

Almost surely, 2^112274452 is an apocalyptic number.

It is an amenable number.

112274452 is a deficient number, since it is larger than the sum of its proper divisors (84307584).

112274452 is a wasteful number, since it uses less digits than its factorization.

112274452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14538 (or 14536 counting only the distinct ones).

The product of its digits is 4480, while the sum is 28.

The square root of 112274452 is about 10595.9639485985. The cubic root of 112274452 is about 482.4218628336.

The spelling of 112274452 in words is "one hundred twelve million, two hundred seventy-four thousand, four hundred fifty-two".