4216573 has 2 divisors, whose sum is σ = 4216574. Its totient is φ = 4216572.

The previous prime is 4216523. The next prime is 4216579. The reversal of 4216573 is 3756124.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4214809 + 1764 = 2053^2 + 42^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4216573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4216579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2108286 + 2108287.

It is an arithmetic number, because the mean of its divisors is an integer number (2108287).

Almost surely, 2^4216573 is an apocalyptic number.

It is an amenable number.

4216573 is a deficient number, since it is larger than the sum of its proper divisors (1).

4216573 is an equidigital number, since it uses as much as digits as its factorization.

4216573 is an evil number, because the sum of its binary digits is even.

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

The square root of 4216573 is about 2053.4295702556. The cubic root of 4216573 is about 161.5548031668.

The spelling of 4216573 in words is "four million, two hundred sixteen thousand, five hundred seventy-three".