3307860 has 144 divisors (see below), whose sum is σ = 11321856. Its totient is φ = 777216.

The previous prime is 3307859. The next prime is 3307873. The reversal of 3307860 is 687033.

It is a happy number.

3307860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70357 + ... + 70403.

It is an arithmetic number, because the mean of its divisors is an integer number (78624).

Almost surely, 2^3307860 is an apocalyptic number.

3307860 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 3307860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5660928).

3307860 is an abundant number, since it is smaller than the sum of its proper divisors (8013996).

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

3307860 is a wasteful number, since it uses less digits than its factorization.

3307860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 3307860 is about 1818.7523195861. The cubic root of 3307860 is about 148.9986637119.

The spelling of 3307860 in words is "three million, three hundred seven thousand, eight hundred sixty".