3099304 has 32 divisors (see below), whose sum is σ = 6630120. Its totient is φ = 1345536.

The previous prime is 3099293. The next prime is 3099307. The reversal of 3099304 is 4039903.

3099304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1664100 + 1435204 = 1290^2 + 1198^2 .

It is not an unprimeable number, because it can be changed into a prime (3099307) 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 7 ways as a sum of consecutive naturals, for example, 892 + ... + 2644.

Almost surely, 2^3099304 is an apocalyptic number.

3099304 is a gapful number since it is divisible by the number (34) 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 3099304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3315060).

3099304 is an abundant number, since it is smaller than the sum of its proper divisors (3530816).

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

3099304 is a wasteful number, since it uses less digits than its factorization.

3099304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789 (or 1785 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 3099304 is about 1760.4840243524. The cubic root of 3099304 is about 145.7990605356.

It can be divided in two parts, 3099 and 304, that added together give a triangular number (3403 = T₈₂).

The spelling of 3099304 in words is "three million, ninety-nine thousand, three hundred four".