3272960 has 36 divisors (see below), whose sum is σ = 7842828. Its totient is φ = 1308672.

The previous prime is 3272903. The next prime is 3272963. The reversal of 3272960 is 692723.

It can be written as a sum of positive squares in 2 ways, for example, as 1290496 + 1982464 = 1136^2 + 1408^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3272963) 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, 2 + ... + 2558.

Almost surely, 2^3272960 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 3272960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3921414).

3272960 is an abundant number, since it is smaller than the sum of its proper divisors (4569868).

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

3272960 is an equidigital number, since it uses as much as digits as its factorization.

3272960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2578 (or 2564 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 3272960 is about 1809.1323887433. The cubic root of 3272960 is about 148.4728001364.

The spelling of 3272960 in words is "three million, two hundred seventy-two thousand, nine hundred sixty".