3023340 has 48 divisors (see below), whose sum is σ = 8678880. Its totient is φ = 785920.

The previous prime is 3023329. The next prime is 3023341. The reversal of 3023340 is 433203.

3023340 is digitally balanced in base 2, 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 (15).

It is not an unprimeable number, because it can be changed into a prime (3023341) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1846 + ... + 3074.

It is an arithmetic number, because the mean of its divisors is an integer number (180810).

Almost surely, 2^3023340 is an apocalyptic number.

3023340 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 3023340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4339440).

3023340 is an abundant number, since it is smaller than the sum of its proper divisors (5655540).

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

3023340 is a wasteful number, since it uses less digits than its factorization.

3023340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282 (or 1280 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 3023340 is about 1738.7754311584. The cubic root of 3023340 is about 144.5980146228.

Adding to 3023340 its reverse (433203), we get a palindrome (3456543).

The spelling of 3023340 in words is "three million, twenty-three thousand, three hundred forty".