3275680 has 48 divisors (see below), whose sum is σ = 7892640. Its totient is φ = 1284352.

The previous prime is 3275669. The next prime is 3275687. The reversal of 3275680 is 865723.

It is not an unprimeable number, because it can be changed into a prime (3275687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9267 + ... + 9613.

It is an arithmetic number, because the mean of its divisors is an integer number (164430).

Almost surely, 2^3275680 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 3275680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3946320).

3275680 is an abundant number, since it is smaller than the sum of its proper divisors (4616960).

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

3275680 is a wasteful number, since it uses less digits than its factorization.

3275680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421 (or 413 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 3275680 is about 1809.8839741818. The cubic root of 3275680 is about 148.5139182879.

The spelling of 3275680 in words is "three million, two hundred seventy-five thousand, six hundred eighty".