3234304440 has 48 divisors (see below), whose sum is σ = 10511490600. Its totient is φ = 862481088.

The previous prime is 3234304439. The next prime is 3234304481. The reversal of 3234304440 is 444034323.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4491730 + ... + 4492449.

Almost surely, 2^3234304440 is an apocalyptic number.

3234304440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3234304440 is an abundant number, since it is smaller than the sum of its proper divisors (7277186160).

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

3234304440 is a wasteful number, since it uses less digits than its factorization.

3234304440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8984196 (or 8984189 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 3234304440 is about 56870.9454818539. The cubic root of 3234304440 is about 1478.8596706727.

Adding to 3234304440 its reverse (444034323), we get a palindrome (3678338763).

The spelling of 3234304440 in words is "three billion, two hundred thirty-four million, three hundred four thousand, four hundred forty".