5221757 has 2 divisors, whose sum is σ = 5221758. Its totient is φ = 5221756.

The previous prime is 5221729. The next prime is 5221781. The reversal of 5221757 is 7571225.

5221757 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., 5044516 + 177241 = 2246^2 + 421^2 .

It is a cyclic number.

It is not a de Polignac number, because 5221757 - 2⁶ = 5221693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5221717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2610878 + 2610879.

It is an arithmetic number, because the mean of its divisors is an integer number (2610879).

Almost surely, 2^5221757 is an apocalyptic number.

It is an amenable number.

5221757 is a deficient number, since it is larger than the sum of its proper divisors (1).

5221757 is an equidigital number, since it uses as much as digits as its factorization.

5221757 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4900, while the sum is 29.

The square root of 5221757 is about 2285.1164084134. The cubic root of 5221757 is about 173.4891100419.

The spelling of 5221757 in words is "five million, two hundred twenty-one thousand, seven hundred fifty-seven".