4322369 has 4 divisors (see below), whose sum is σ = 4576644. Its totient is φ = 4068096.

The previous prime is 4322359. The next prime is 4322387. The reversal of 4322369 is 9632234.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2362369 + 1960000 = 1537^2 + 1400^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4322369 is a prime.

It is a super-2 number, since 2×4322369² = 37365747544322, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4 + 3⁷ + 2²¹ + 2²¹ + 3¹⁰ + 6⁵ + 9⁵ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4322359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127112 + ... + 127145.

It is an arithmetic number, because the mean of its divisors is an integer number (1144161).

Almost surely, 2^4322369 is an apocalyptic number.

It is an amenable number.

4322369 is a deficient number, since it is larger than the sum of its proper divisors (254275).

4322369 is a wasteful number, since it uses less digits than its factorization.

4322369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254274.

The product of its digits is 7776, while the sum is 29.

The square root of 4322369 is about 2079.0307838029. The cubic root of 4322369 is about 162.8948221820.

The spelling of 4322369 in words is "four million, three hundred twenty-two thousand, three hundred sixty-nine".