5222401 has 2 divisors, whose sum is σ = 5222402. Its totient is φ = 5222400.

The previous prime is 5222363. The next prime is 5222411. The reversal of 5222401 is 1042225.

5222401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3519376 + 1703025 = 1876^2 + 1305^2 .

It is a cyclic number.

It is not a de Polignac number, because 5222401 - 2⁹ = 5221889 is a prime.

5222401 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (5222411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2611200 + 2611201.

It is an arithmetic number, because the mean of its divisors is an integer number (2611201).

It is a Proth number, since it is equal to 1275 ⋅ 2¹² + 1 and 1275 < 2¹².

Almost surely, 2^5222401 is an apocalyptic number.

It is an amenable number.

5222401 is a deficient number, since it is larger than the sum of its proper divisors (1).

5222401 is an equidigital number, since it uses as much as digits as its factorization.

5222401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 5222401 is about 2285.2573159275. The cubic root of 5222401 is about 173.4962418939.

Adding to 5222401 its reverse (1042225), we get a palindrome (6264626).

The spelling of 5222401 in words is "five million, two hundred twenty-two thousand, four hundred one".