3042304 has 22 divisors (see below), whose sum is σ = 6083684. Its totient is φ = 1520640.

The previous prime is 3042283. The next prime is 3042307. The reversal of 3042304 is 4032403.

It is a super-2 number, since 2×3042304² = 18511227256832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (3042307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462 + ... + 2509.

Almost surely, 2^3042304 is an apocalyptic number.

It is an amenable number.

3042304 is a deficient number, since it is larger than the sum of its proper divisors (3041380).

3042304 is an equidigital number, since it uses as much as digits as its factorization.

3042304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2991 (or 2973 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 3042304 is about 1744.2201695887. The cubic root of 3042304 is about 144.8997166281.

Adding to 3042304 its reverse (4032403), we get a palindrome (7074707).

Subtracting 3042304 from its reverse (4032403), we obtain a palindrome (990099).

The spelling of 3042304 in words is "three million, forty-two thousand, three hundred four".