32480344 has 16 divisors (see below), whose sum is σ = 65585520. Its totient is φ = 14990880.

The previous prime is 32480321. The next prime is 32480359. The reversal of 32480344 is 44308423.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156052 + ... + 156259.

It is an arithmetic number, because the mean of its divisors is an integer number (4099095).

Almost surely, 2^32480344 is an apocalyptic number.

It is an amenable number.

32480344 is an abundant number, since it is smaller than the sum of its proper divisors (33105176).

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

32480344 is a wasteful number, since it uses less digits than its factorization.

32480344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312330 (or 312326 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 32480344 is about 5699.1529195136. The cubic root of 32480344 is about 319.0608663252.

Adding to 32480344 its reverse (44308423), we get a palindrome (76788767).

The spelling of 32480344 in words is "thirty-two million, four hundred eighty thousand, three hundred forty-four".