3352740 has 96 divisors (see below), whose sum is σ = 10523520. Its totient is φ = 792576.

The previous prime is 3352729. The next prime is 3352763. The reversal of 3352740 is 472533.

It is a super-2 number, since 2×3352740² = 22481731015200, which contains 22 as substring.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3352740.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19294 + ... + 19466.

It is an arithmetic number, because the mean of its divisors is an integer number (109620).

Almost surely, 2^3352740 is an apocalyptic number.

3352740 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 3352740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5261760).

3352740 is an abundant number, since it is smaller than the sum of its proper divisors (7170780).

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

3352740 is a wasteful number, since it uses less digits than its factorization.

3352740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221 (or 219 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 3352740 is about 1831.0488797408. The cubic root of 3352740 is about 149.6694945313.

The spelling of 3352740 in words is "three million, three hundred fifty-two thousand, seven hundred forty".