4579213 has 2 divisors, whose sum is σ = 4579214. Its totient is φ = 4579212.

The previous prime is 4579181. The next prime is 4579259. The reversal of 4579213 is 3129754.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3736489 + 842724 = 1933^2 + 918^2 .

It is a cyclic number.

It is not a de Polignac number, because 4579213 - 2⁵ = 4579181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4579283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2289606 + 2289607.

It is an arithmetic number, because the mean of its divisors is an integer number (2289607).

Almost surely, 2^4579213 is an apocalyptic number.

It is an amenable number.

4579213 is a deficient number, since it is larger than the sum of its proper divisors (1).

4579213 is an equidigital number, since it uses as much as digits as its factorization.

4579213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7560, while the sum is 31.

The square root of 4579213 is about 2139.9095775289. The cubic root of 4579213 is about 166.0594575804.

The spelling of 4579213 in words is "four million, five hundred seventy-nine thousand, two hundred thirteen".