4099304 has 32 divisors (see below), whose sum is σ = 8618400. Its totient is φ = 1811520.

The previous prime is 4099289. The next prime is 4099309. The reversal of 4099304 is 4039904.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4099309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2627 + ... + 3885.

It is an arithmetic number, because the mean of its divisors is an integer number (269325).

Almost surely, 2^4099304 is an apocalyptic number.

4099304 is a gapful number since it is divisible by the number (44) 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 4099304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4309200).

4099304 is an abundant number, since it is smaller than the sum of its proper divisors (4519096).

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

4099304 is a wasteful number, since it uses less digits than its factorization.

4099304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313 (or 1309 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 4099304 is about 2024.6738008874. The cubic root of 4099304 is about 160.0430092711.

The spelling of 4099304 in words is "four million, ninety-nine thousand, three hundred four".