112463446 has 4 divisors (see below), whose sum is σ = 168695172. Its totient is φ = 56231722.

The previous prime is 112463431. The next prime is 112463467. The reversal of 112463446 is 644364211.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28115860 + ... + 28115863.

It is an arithmetic number, because the mean of its divisors is an integer number (42173793).

Almost surely, 2^112463446 is an apocalyptic number.

112463446 is a deficient number, since it is larger than the sum of its proper divisors (56231726).

112463446 is an equidigital number, since it uses as much as digits as its factorization.

112463446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56231725.

The product of its digits is 13824, while the sum is 31.

The square root of 112463446 is about 10604.8784057150. The cubic root of 112463446 is about 482.6924014552.

The spelling of 112463446 in words is "one hundred twelve million, four hundred sixty-three thousand, four hundred forty-six".