112838546 has 4 divisors (see below), whose sum is σ = 169257822. Its totient is φ = 56419272.

The previous prime is 112838491. The next prime is 112838563. The reversal of 112838546 is 645838211.

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., 110986225 + 1852321 = 10535^2 + 1361^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28209635 + ... + 28209638.

Almost surely, 2^112838546 is an apocalyptic number.

112838546 is a deficient number, since it is larger than the sum of its proper divisors (56419276).

112838546 is an equidigital number, since it uses as much as digits as its factorization.

112838546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56419275.

The product of its digits is 46080, while the sum is 38.

The square root of 112838546 is about 10622.5489408145. The cubic root of 112838546 is about 483.2284482149.

The spelling of 112838546 in words is "one hundred twelve million, eight hundred thirty-eight thousand, five hundred forty-six".