3304630664 has 16 divisors (see below), whose sum is σ = 6196793820. Its totient is φ = 1652152320.

The previous prime is 3304630661. The next prime is 3304630687. The reversal of 3304630664 is 4660364033.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3282144100 + 22486564 = 57290^2 + 4742^2 .

It is not an unprimeable number, because it can be changed into a prime (3304630661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140384 + ... + 162224.

Almost surely, 2^3304630664 is an apocalyptic number.

It is an amenable number.

3304630664 is a deficient number, since it is larger than the sum of its proper divisors (2892163156).

3304630664 is a wasteful number, since it uses less digits than its factorization.

3304630664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40760 (or 40756 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 35.

The square root of 3304630664 is about 57485.9170927976. The cubic root of 3304630664 is about 1489.5016071042.

Adding to 3304630664 its reverse (4660364033), we get a palindrome (7964994697).

The spelling of 3304630664 in words is "three billion, three hundred four million, six hundred thirty thousand, six hundred sixty-four".