32396480 has 56 divisors (see below), whose sum is σ = 79827120. Its totient is φ = 12508160.

The previous prime is 32396473. The next prime is 32396503. The reversal of 32396480 is 8469323.

It is a happy number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 32396480.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7535 + ... + 11025.

Almost surely, 2^32396480 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 32396480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39913560).

32396480 is an abundant number, since it is smaller than the sum of its proper divisors (47430640).

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

32396480 is a wasteful number, since it uses less digits than its factorization.

32396480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3537 (or 3527 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 32396480 is about 5691.7905794223. The cubic root of 32396480 is about 318.7860254041.

The spelling of 32396480 in words is "thirty-two million, three hundred ninety-six thousand, four hundred eighty".