112146854 has 8 divisors (see below), whose sum is σ = 177074040. Its totient is φ = 53122176.

The previous prime is 112146851. The next prime is 112146869. The reversal of 112146854 is 458641211.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 112146854.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112146851) 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, 1475579 + ... + 1475654.

It is an arithmetic number, because the mean of its divisors is an integer number (22134255).

Almost surely, 2^112146854 is an apocalyptic number.

112146854 is a deficient number, since it is larger than the sum of its proper divisors (64927186).

112146854 is a wasteful number, since it uses less digits than its factorization.

112146854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2951254.

The product of its digits is 7680, while the sum is 32.

The square root of 112146854 is about 10589.9411707526. The cubic root of 112146854 is about 482.2390388173.

The spelling of 112146854 in words is "one hundred twelve million, one hundred forty-six thousand, eight hundred fifty-four".