112474 has 4 divisors (see below), whose sum is σ = 168714. Its totient is φ = 56236.

The previous prime is 112459. The next prime is 112481. The reversal of 112474 is 474211.

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

It can be written as a sum of positive squares in only one way, i.e., 94249 + 18225 = 307^2 + 135^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28117 + ... + 28120.

2¹¹²⁴⁷⁴ is an apocalyptic number.

112474 is a deficient number, since it is larger than the sum of its proper divisors (56240).

112474 is an equidigital number, since it uses as much as digits as its factorization.

112474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56239.

The product of its digits is 224, while the sum is 19.

The square root of 112474 is about 335.3714358737. The cubic root of 112474 is about 48.2707500217.

Adding to 112474 its reverse (474211), we get a palindrome (586685).

It can be divided in two parts, 11 and 2474, that added together give a triangular number (2485 = T₇₀).

The spelling of 112474 in words is "one hundred twelve thousand, four hundred seventy-four", and thus it is an iban number.