32480648 has 16 divisors (see below), whose sum is σ = 60961680. Its totient is φ = 16224208.

The previous prime is 32480641. The next prime is 32480663. The reversal of 32480648 is 84608423.

It is not an unprimeable number, because it can be changed into a prime (32480641) 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, 15011 + ... + 17037.

It is an arithmetic number, because the mean of its divisors is an integer number (3810105).

Almost surely, 2^32480648 is an apocalyptic number.

It is an amenable number.

32480648 is a deficient number, since it is larger than the sum of its proper divisors (28481032).

32480648 is a wasteful number, since it uses less digits than its factorization.

32480648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4036 (or 4032 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 32480648 is about 5699.1795900814. The cubic root of 32480648 is about 319.0618617396.

The spelling of 32480648 in words is "thirty-two million, four hundred eighty thousand, six hundred forty-eight".