5763221 has 8 divisors (see below), whose sum is σ = 6139224. Its totient is φ = 5391360.

The previous prime is 5763181. The next prime is 5763229. The reversal of 5763221 is 1223675.

It can be written as a sum of positive squares in 4 ways, for example, as 70225 + 5692996 = 265^2 + 2386^2 .

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 5763221 - 2¹⁸ = 5501077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5763229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2141 + ... + 4013.

It is an arithmetic number, because the mean of its divisors is an integer number (767403).

Almost surely, 2^5763221 is an apocalyptic number.

It is an amenable number.

5763221 is a deficient number, since it is larger than the sum of its proper divisors (376003).

5763221 is a wasteful number, since it uses less digits than its factorization.

5763221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071.

The product of its digits is 2520, while the sum is 26.

The square root of 5763221 is about 2400.6709478810. The cubic root of 5763221 is about 179.2895970727.

Adding to 5763221 its reverse (1223675), we get a palindrome (6986896).

The spelling of 5763221 in words is "five million, seven hundred sixty-three thousand, two hundred twenty-one".