3433740 has 48 divisors (see below), whose sum is σ = 9703680. Its totient is φ = 907200.

The previous prime is 3433723. The next prime is 3433753. The reversal of 3433740 is 473343.

It is a self number, because there is not a number n which added to its sum of digits gives 3433740.

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, 8871 + ... + 9249.

It is an arithmetic number, because the mean of its divisors is an integer number (202160).

Almost surely, 2^3433740 is an apocalyptic number.

3433740 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 3433740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4851840).

3433740 is an abundant number, since it is smaller than the sum of its proper divisors (6269940).

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

3433740 is a wasteful number, since it uses less digits than its factorization.

3433740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542 (or 540 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 24.

The square root of 3433740 is about 1853.0353477470. The cubic root of 3433740 is about 150.8652219002.

The spelling of 3433740 in words is "three million, four hundred thirty-three thousand, seven hundred forty".