4584457 has 2 divisors, whose sum is σ = 4584458. Its totient is φ = 4584456.

The previous prime is 4584413. The next prime is 4584469. The reversal of 4584457 is 7544854.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4583881 + 576 = 2141^2 + 24^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4584457 is a prime.

4584457 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4584487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2292228 + 2292229.

It is an arithmetic number, because the mean of its divisors is an integer number (2292229).

Almost surely, 2^4584457 is an apocalyptic number.

It is an amenable number.

4584457 is a deficient number, since it is larger than the sum of its proper divisors (1).

4584457 is an equidigital number, since it uses as much as digits as its factorization.

4584457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 89600, while the sum is 37.

The square root of 4584457 is about 2141.1345123555. The cubic root of 4584457 is about 166.1228224421.

It can be divided in two parts, 4584 and 457, that added together give a square (5041 = 71²).

The spelling of 4584457 in words is "four million, five hundred eighty-four thousand, four hundred fifty-seven".