32790112 has 24 divisors (see below), whose sum is σ = 64763496. Its totient is φ = 16342272.

The previous prime is 32790101. The next prime is 32790113. The reversal of 32790112 is 21109723.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32790113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9628 + ... + 12580.

It is an arithmetic number, because the mean of its divisors is an integer number (2698479).

Almost surely, 2^32790112 is an apocalyptic number.

32790112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32790112 is a deficient number, since it is larger than the sum of its proper divisors (31973384).

32790112 is a wasteful number, since it uses less digits than its factorization.

32790112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3310 (or 3302 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 32790112 is about 5726.2651003948. The cubic root of 32790112 is about 320.0719629821.

Adding to 32790112 its reverse (21109723), we get a palindrome (53899835).

The spelling of 32790112 in words is "thirty-two million, seven hundred ninety thousand, one hundred twelve".