3393660 has 48 divisors (see below), whose sum is σ = 9588096. Its totient is φ = 896832.

The previous prime is 3393653. The next prime is 3393671. The reversal of 3393660 is 663933.

3393660 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9607 + ... + 9953.

It is an arithmetic number, because the mean of its divisors is an integer number (199752).

Almost surely, 2^3393660 is an apocalyptic number.

3393660 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 3393660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4794048).

3393660 is an abundant number, since it is smaller than the sum of its proper divisors (6194436).

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

3393660 is a wasteful number, since it uses less digits than its factorization.

3393660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522 (or 520 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 30.

The square root of 3393660 is about 1842.1889153939. The cubic root of 3393660 is about 150.2759365267.

The spelling of 3393660 in words is "three million, three hundred ninety-three thousand, six hundred sixty".