112552449 has 8 divisors (see below), whose sum is σ = 151216032. Its totient is φ = 74461920.

The previous prime is 112552441. The next prime is 112552463. The reversal of 112552449 is 944255211.

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

It is not a de Polignac number, because 112552449 - 2³ = 112552441 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112552441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142804 + ... + 143589.

It is an arithmetic number, because the mean of its divisors is an integer number (18902004).

Almost surely, 2^112552449 is an apocalyptic number.

It is an amenable number.

112552449 is a deficient number, since it is larger than the sum of its proper divisors (38663583).

112552449 is a wasteful number, since it uses less digits than its factorization.

112552449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286527.

The product of its digits is 14400, while the sum is 33.

The square root of 112552449 is about 10609.0738992619. The cubic root of 112552449 is about 482.8197013180.

The spelling of 112552449 in words is "one hundred twelve million, five hundred fifty-two thousand, four hundred forty-nine".