5764321 has 4 divisors (see below), whose sum is σ = 5770944. Its totient is φ = 5757700.

The previous prime is 5764303. The next prime is 5764349. The reversal of 5764321 is 1234675.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5764321 - 2⁵ = 5764289 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5764321.

It is not an unprimeable number, because it can be changed into a prime (5764351) 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, 1765 + ... + 3826.

It is an arithmetic number, because the mean of its divisors is an integer number (1442736).

Almost surely, 2^5764321 is an apocalyptic number.

It is an amenable number.

5764321 is a deficient number, since it is larger than the sum of its proper divisors (6623).

5764321 is a wasteful number, since it uses less digits than its factorization.

5764321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6622.

The product of its digits is 5040, while the sum is 28.

The square root of 5764321 is about 2400.9000395685. The cubic root of 5764321 is about 179.3010030793.

Adding to 5764321 its reverse (1234675), we get a palindrome (6998996).

The spelling of 5764321 in words is "five million, seven hundred sixty-four thousand, three hundred twenty-one".