112354449 has 4 divisors (see below), whose sum is σ = 149805936. Its totient is φ = 74902964.

The previous prime is 112354423. The next prime is 112354457. The reversal of 112354449 is 944453211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112354449 - 2⁷ = 112354321 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112354409) 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, 18725739 + ... + 18725744.

It is an arithmetic number, because the mean of its divisors is an integer number (37451484).

Almost surely, 2^112354449 is an apocalyptic number.

It is an amenable number.

112354449 is a deficient number, since it is larger than the sum of its proper divisors (37451487).

112354449 is an equidigital number, since it uses as much as digits as its factorization.

112354449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37451486.

The product of its digits is 17280, while the sum is 33.

The square root of 112354449 is about 10599.7381571433. The cubic root of 112354449 is about 482.5364129052.

The spelling of 112354449 in words is "one hundred twelve million, three hundred fifty-four thousand, four hundred forty-nine".