3432444289 has 8 divisors (see below), whose sum is σ = 3441905960. Its totient is φ = 3422995200.

The previous prime is 3432444277. The next prime is 3432444299. The reversal of 3432444289 is 9824442343.

It can be written as a sum of positive squares in 4 ways, for example, as 758727025 + 2673717264 = 27545^2 + 51708^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3432444289 - 2⁷ = 3432444161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3432444299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 803419 + ... + 807679.

It is an arithmetic number, because the mean of its divisors is an integer number (430238245).

Almost surely, 2^3432444289 is an apocalyptic number.

It is an amenable number.

3432444289 is a deficient number, since it is larger than the sum of its proper divisors (9461671).

3432444289 is a wasteful number, since it uses less digits than its factorization.

3432444289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6291.

The product of its digits is 663552, while the sum is 43.

The square root of 3432444289 is about 58587.0658848862. The cubic root of 3432444289 is about 1508.4624334038.

The spelling of 3432444289 in words is "three billion, four hundred thirty-two million, four hundred forty-four thousand, two hundred eighty-nine".