4566229 has 2 divisors, whose sum is σ = 4566230. Its totient is φ = 4566228.

The previous prime is 4566209. The next prime is 4566241. The reversal of 4566229 is 9226654.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2634129 + 1932100 = 1623^2 + 1390^2 .

It is a cyclic number.

It is not a de Polignac number, because 4566229 - 2¹⁹ = 4041941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4566194 and 4566203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4566209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2283114 + 2283115.

It is an arithmetic number, because the mean of its divisors is an integer number (2283115).

Almost surely, 2^4566229 is an apocalyptic number.

It is an amenable number.

4566229 is a deficient number, since it is larger than the sum of its proper divisors (1).

4566229 is an equidigital number, since it uses as much as digits as its factorization.

4566229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 34.

The square root of 4566229 is about 2136.8736509209. The cubic root of 4566229 is about 165.9023594760.

The spelling of 4566229 in words is "four million, five hundred sixty-six thousand, two hundred twenty-nine".