32996616 has 48 divisors (see below), whose sum is σ = 87157200. Its totient is φ = 10381248.

The previous prime is 32996573. The next prime is 32996627. The reversal of 32996616 is 61669923.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122530 + ... + 122798.

It is an arithmetic number, because the mean of its divisors is an integer number (1815775).

Almost surely, 2^32996616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32996616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43578600).

32996616 is an abundant number, since it is smaller than the sum of its proper divisors (54160584).

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

32996616 is a wasteful number, since it uses less digits than its factorization.

32996616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566 (or 293 counting only the distinct ones).

The product of its digits is 104976, while the sum is 42.

The square root of 32996616 is about 5744.2680995928. The cubic root of 32996616 is about 320.7424686893.

The spelling of 32996616 in words is "thirty-two million, nine hundred ninety-six thousand, six hundred sixteen".