112136664 has 32 divisors (see below), whose sum is σ = 283123440. Its totient is φ = 37008000.

The previous prime is 112136663. The next prime is 112136671. The reversal of 112136664 is 466631211.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112136663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20707 + ... + 25554.

Almost surely, 2^112136664 is an apocalyptic number.

It is an amenable number.

112136664 is an abundant number, since it is smaller than the sum of its proper divisors (170986776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112136664 is a wasteful number, since it uses less digits than its factorization.

112136664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46371 (or 46367 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The square root of 112136664 is about 10589.4600428917. The cubic root of 112136664 is about 482.2244324790.

Adding to 112136664 its reverse (466631211), we get a palindrome (578767875).

The spelling of 112136664 in words is "one hundred twelve million, one hundred thirty-six thousand, six hundred sixty-four".