112404455 has 8 divisors (see below), whose sum is σ = 135592704. Its totient is φ = 89452000.

The previous prime is 112404449. The next prime is 112404491. The reversal of 112404455 is 554404211.

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

It is not a de Polignac number, because 112404455 - 2¹⁸ = 112142311 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 57896 + ... + 59805.

It is an arithmetic number, because the mean of its divisors is an integer number (16949088).

Almost surely, 2^112404455 is an apocalyptic number.

112404455 is a deficient number, since it is larger than the sum of its proper divisors (23188249).

112404455 is a wasteful number, since it uses less digits than its factorization.

112404455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117897.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 112404455 is about 10602.0967265914. The cubic root of 112404455 is about 482.6079903612.

Adding to 112404455 its reverse (554404211), we get a palindrome (666808666).

The spelling of 112404455 in words is "one hundred twelve million, four hundred four thousand, four hundred fifty-five".