32716368 has 60 divisors (see below), whose sum is σ = 92954368. Its totient is φ = 10739520.

The previous prime is 32716363. The next prime is 32716391. The reversal of 32716368 is 86361723.

It is a happy number.

It is a super-2 number, since 2×32716368² = 2140721470222848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32716361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7953 + ... + 11343.

Almost surely, 2^32716368 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 32716368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46477184).

32716368 is an abundant number, since it is smaller than the sum of its proper divisors (60238000).

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

32716368 is a wasteful number, since it uses less digits than its factorization.

32716368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3472 (or 3463 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 32716368 is about 5719.8223748645. The cubic root of 32716368 is about 319.8318387294.

The spelling of 32716368 in words is "thirty-two million, seven hundred sixteen thousand, three hundred sixty-eight".