3229630766 has 16 divisors (see below), whose sum is σ = 4977059424. Its totient is φ = 1570640544.

The previous prime is 3229630759. The next prime is 3229630771. The reversal of 3229630766 is 6670369223.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297551 + ... + 308213.

It is an arithmetic number, because the mean of its divisors is an integer number (311066214).

Almost surely, 2^3229630766 is an apocalyptic number.

3229630766 is a deficient number, since it is larger than the sum of its proper divisors (1747428658).

3229630766 is a wasteful number, since it uses less digits than its factorization.

3229630766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14795.

The product of its (nonzero) digits is 489888, while the sum is 44.

The square root of 3229630766 is about 56829.8404537616. The cubic root of 3229630766 is about 1478.1469940102.

Adding to 3229630766 its reverse (6670369223), we get a palindrome (9899999989).

The spelling of 3229630766 in words is "three billion, two hundred twenty-nine million, six hundred thirty thousand, seven hundred sixty-six".