3223529444 has 12 divisors (see below), whose sum is σ = 5682353964. Its totient is φ = 1599999744.

The previous prime is 3223529437. The next prime is 3223529461. The reversal of 3223529444 is 4449253223.

It can be written as a sum of positive squares in 2 ways, for example, as 2214831844 + 1008697600 = 47062^2 + 31760^2 .

It is a super-2 number, since 2×3223529444² = 20782284152669898272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3223529398 and 3223529407.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2940629 + ... + 2941724.

It is an arithmetic number, because the mean of its divisors is an integer number (473529497).

Almost surely, 2^3223529444 is an apocalyptic number.

It is an amenable number.

3223529444 is a deficient number, since it is larger than the sum of its proper divisors (2458824520).

3223529444 is a wasteful number, since it uses less digits than its factorization.

3223529444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882494 (or 5882492 counting only the distinct ones).

The product of its digits is 207360, while the sum is 38.

The square root of 3223529444 is about 56776.1344580626. The cubic root of 3223529444 is about 1477.2155835126.

The spelling of 3223529444 in words is "three billion, two hundred twenty-three million, five hundred twenty-nine thousand, four hundred forty-four".