3325860 has 60 divisors (see below), whose sum is σ = 10438428. Its totient is φ = 886464.

The previous prime is 3325859. The next prime is 3325867. The reversal of 3325860 is 685233.

It can be written as a sum of positive squares in 2 ways, for example, as 1454436 + 1871424 = 1206^2 + 1368^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is a super-2 number, since 2×3325860² = 22122689479200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3325867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 594 + ... + 2646.

Almost surely, 2^3325860 is an apocalyptic number.

3325860 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3325860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5219214).

3325860 is an abundant number, since it is smaller than the sum of its proper divisors (7112568).

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

3325860 is a wasteful number, since it uses less digits than its factorization.

3325860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074 (or 2063 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3325860 is about 1823.6940532885. The cubic root of 3325860 is about 149.2684379130.

The spelling of 3325860 in words is "three million, three hundred twenty-five thousand, eight hundred sixty".