112162546 has 8 divisors (see below), whose sum is σ = 174045420. Its totient is φ = 54147408.

The previous prime is 112162487. The next prime is 112162627. The reversal of 112162546 is 645261211.

It can be written as a sum of positive squares in 2 ways, for example, as 111070521 + 1092025 = 10539^2 + 1045^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 966861 + ... + 966976.

Almost surely, 2^112162546 is an apocalyptic number.

112162546 is a deficient number, since it is larger than the sum of its proper divisors (61882874).

112162546 is a wasteful number, since it uses less digits than its factorization.

112162546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933868.

The product of its digits is 2880, while the sum is 28.

The square root of 112162546 is about 10590.6820365829. The cubic root of 112162546 is about 482.2615299879.

The spelling of 112162546 in words is "one hundred twelve million, one hundred sixty-two thousand, five hundred forty-six".