112463447 has 8 divisors (see below), whose sum is σ = 115239696. Its totient is φ = 109694592.

The previous prime is 112463431. The next prime is 112463467. The reversal of 112463447 is 744364211.

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

It is a cyclic number.

It is not a de Polignac number, because 112463447 - 2⁴ = 112463431 is a prime.

It is a super-2 number, since 2×112463447² = 25296053822243618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112463467) 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, 40673 + ... + 43349.

It is an arithmetic number, because the mean of its divisors is an integer number (14404962).

Almost surely, 2^112463447 is an apocalyptic number.

112463447 is a deficient number, since it is larger than the sum of its proper divisors (2776249).

112463447 is an equidigital number, since it uses as much as digits as its factorization.

112463447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3697.

The product of its digits is 16128, while the sum is 32.

The square root of 112463447 is about 10604.8784528631. The cubic root of 112463447 is about 482.6924028859.

The spelling of 112463447 in words is "one hundred twelve million, four hundred sixty-three thousand, four hundred forty-seven".