112572252 has 54 divisors (see below), whose sum is σ = 308147112. Its totient is φ = 34635744.

The previous prime is 112572247. The next prime is 112572263. The reversal of 112572252 is 252275211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3168 + ... + 15335.

It is an arithmetic number, because the mean of its divisors is an integer number (5706428).

Almost surely, 2^112572252 is an apocalyptic number.

112572252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112572252 is an abundant number, since it is smaller than the sum of its proper divisors (195574860).

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

112572252 is a wasteful number, since it uses less digits than its factorization.

112572252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18539 (or 18521 counting only the distinct ones).

The product of its digits is 2800, while the sum is 27.

The square root of 112572252 is about 10610.0071630513. The cubic root of 112572252 is about 482.8480161701.

The spelling of 112572252 in words is "one hundred twelve million, five hundred seventy-two thousand, two hundred fifty-two".