3222734769 has 64 divisors (see below), whose sum is σ = 5113651200. Its totient is φ = 2026561680.

The previous prime is 3222734731. The next prime is 3222734813. The reversal of 3222734769 is 9674372223.

It is not a de Polignac number, because 3222734769 - 2⁹ = 3222734257 is a prime.

It is a super-2 number, since 2×3222734769² = 20772038782642966722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3222734269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3973374 + ... + 3974184.

It is an arithmetic number, because the mean of its divisors is an integer number (79900800).

Almost surely, 2^3222734769 is an apocalyptic number.

It is an amenable number.

3222734769 is a deficient number, since it is larger than the sum of its proper divisors (1890916431).

3222734769 is an frugal number, since it uses more digits than its factorization.

3222734769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934 (or 916 counting only the distinct ones).

The product of its digits is 762048, while the sum is 45.

The square root of 3222734769 is about 56769.1357077065. The cubic root of 3222734769 is about 1477.0941842004.

The spelling of 3222734769 in words is "three billion, two hundred twenty-two million, seven hundred thirty-four thousand, seven hundred sixty-nine".