112162046 has 8 divisors (see below), whose sum is σ = 168391224. Its totient is φ = 56031640.

The previous prime is 112162033. The next prime is 112162049. The reversal of 112162046 is 640261211.

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

It is a super-2 number, since 2×112162046² = 25160649125812232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112162049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21785 + ... + 26436.

It is an arithmetic number, because the mean of its divisors is an integer number (21048903).

Almost surely, 2^112162046 is an apocalyptic number.

112162046 is a deficient number, since it is larger than the sum of its proper divisors (56229178).

112162046 is a wasteful number, since it uses less digits than its factorization.

112162046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49386.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 112162046 is about 10590.6584309003. The cubic root of 112162046 is about 482.2608133757.

The spelling of 112162046 in words is "one hundred twelve million, one hundred sixty-two thousand, forty-six".