324383769 has 6 divisors (see below), whose sum is σ = 468554346. Its totient is φ = 216255840.

The previous prime is 324383747. The next prime is 324383777. The reversal of 324383769 is 967383423.

It can be written as a sum of positive squares in only one way, i.e., 303177744 + 21206025 = 17412^2 + 4605^2 .

It is not a de Polignac number, because 324383769 - 2¹⁶ = 324318233 is a prime.

It is a super-2 number, since 2×324383769² = 210449659181290722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (324383779) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18021312 + ... + 18021329.

It is an arithmetic number, because the mean of its divisors is an integer number (78092391).

Almost surely, 2^324383769 is an apocalyptic number.

It is an amenable number.

324383769 is a deficient number, since it is larger than the sum of its proper divisors (144170577).

324383769 is a wasteful number, since it uses less digits than its factorization.

324383769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36042647 (or 36042644 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 324383769 is about 18010.6570951756. The cubic root of 324383769 is about 687.0996149799.

The spelling of 324383769 in words is "three hundred twenty-four million, three hundred eighty-three thousand, seven hundred sixty-nine".