3924306 has 24 divisors (see below), whose sum is σ = 8873280. Its totient is φ = 1251096.

The previous prime is 3924293. The next prime is 3924307. The reversal of 3924306 is 6034293.

It is a self number, because there is not a number n which added to its sum of digits gives 3924306.

It is not an unprimeable number, because it can be changed into a prime (3924307) 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, 4326 + ... + 5153.

It is an arithmetic number, because the mean of its divisors is an integer number (369720).

Almost surely, 2^3924306 is an apocalyptic number.

3924306 is an abundant number, since it is smaller than the sum of its proper divisors (4948974).

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

3924306 is a wasteful number, since it uses less digits than its factorization.

3924306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9510 (or 9507 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 3924306 is about 1980.9861180735. The cubic root of 3924306 is about 157.7324157470.

Adding to 3924306 its reverse (6034293), we get a palindrome (9958599).

The spelling of 3924306 in words is "three million, nine hundred twenty-four thousand, three hundred six".