112323146 has 12 divisors (see below), whose sum is σ = 182442582. Its totient is φ = 51841296.

The previous prime is 112323139. The next prime is 112323151. The reversal of 112323146 is 641323211.

It can be written as a sum of positive squares in 3 ways, for example, as 47761921 + 64561225 = 6911^2 + 8035^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 165821 + ... + 166496.

Almost surely, 2^112323146 is an apocalyptic number.

112323146 is a deficient number, since it is larger than the sum of its proper divisors (70119436).

112323146 is a wasteful number, since it uses less digits than its factorization.

112323146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332345 (or 332332 counting only the distinct ones).

The product of its digits is 864, while the sum is 23.

The square root of 112323146 is about 10598.2614612020. The cubic root of 112323146 is about 482.4915956906.

Adding to 112323146 its reverse (641323211), we get a palindrome (753646357).

The spelling of 112323146 in words is "one hundred twelve million, three hundred twenty-three thousand, one hundred forty-six".