3040326 has 24 divisors (see below), whose sum is σ = 6688344. Its totient is φ = 997920.

The previous prime is 3040321. The next prime is 3040333. The reversal of 3040326 is 6230403.

3040326 is an esthetic number in base 4, because in such base its adjacent digits differ by 1.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 3040299 and 3040308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3040321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55 + ... + 2466.

It is an arithmetic number, because the mean of its divisors is an integer number (278681).

Almost surely, 2^3040326 is an apocalyptic number.

3040326 is an abundant number, since it is smaller than the sum of its proper divisors (3648018).

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

3040326 is a wasteful number, since it uses less digits than its factorization.

3040326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2596 (or 2593 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3040326 is about 1743.6530618216. The cubic root of 3040326 is about 144.8683069052.

Adding to 3040326 its reverse (6230403), we get a palindrome (9270729).

The spelling of 3040326 in words is "three million, forty thousand, three hundred twenty-six".