3304040430 has 48 divisors (see below), whose sum is σ = 8149906800. Its totient is φ = 857253888.

The previous prime is 3304040429. The next prime is 3304040447. The reversal of 3304040430 is 340404033.

It is a junction number, because it is equal to n+sod(n) for n = 3304040397 and 3304040406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 846 + ... + 81294.

It is an arithmetic number, because the mean of its divisors is an integer number (169789725).

Almost surely, 2^3304040430 is an apocalyptic number.

3304040430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3304040430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4074953400).

3304040430 is an abundant number, since it is smaller than the sum of its proper divisors (4845866370).

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

3304040430 is a wasteful number, since it uses less digits than its factorization.

3304040430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80533 (or 80496 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 3304040430 is about 57480.7831366275. The cubic root of 3304040430 is about 1489.4129227773.

Adding to 3304040430 its reverse (340404033), we get a palindrome (3644444463).

The spelling of 3304040430 in words is "three billion, three hundred four million, forty thousand, four hundred thirty".