324634434289 has 9 divisors (see below), whose sum is σ = 356836473931. Its totient is φ = 295116515320.

The previous prime is 324634434277. The next prime is 324634434317. The reversal of 324634434289 is 982434436423.

It is a happy number.

The square root of 324634434289 is 569767.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 66680150625 + 257954283664 = 258225^2 + 507892^2 .

It is not a de Polignac number, because 324634434289 - 2²⁵ = 324600879857 is a prime.

It is a super-2 number, since 2×324634434289² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324634434259) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6241539 + ... + 6293335.

Almost surely, 2^324634434289 is an apocalyptic number.

324634434289 is the 569767-th square number.

324634434289 is the 284884-th centered octagonal number.

It is an amenable number.

324634434289 is a deficient number, since it is larger than the sum of its proper divisors (32202039642).

324634434289 is an frugal number, since it uses more digits than its factorization.

324634434289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103616 (or 51808 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 52.

The spelling of 324634434289 in words is "three hundred twenty-four billion, six hundred thirty-four million, four hundred thirty-four thousand, two hundred eighty-nine".