4580399 has 2 divisors, whose sum is σ = 4580400. Its totient is φ = 4580398.

The previous prime is 4580377. The next prime is 4580413. The reversal of 4580399 is 9930854.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4580399 - 2⁸ = 4580143 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4580339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2290199 + 2290200.

It is an arithmetic number, because the mean of its divisors is an integer number (2290200).

Almost surely, 2^4580399 is an apocalyptic number.

4580399 is a deficient number, since it is larger than the sum of its proper divisors (1).

4580399 is an equidigital number, since it uses as much as digits as its factorization.

4580399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 4580399 is about 2140.1866741011. The cubic root of 4580399 is about 166.0737926140.

The spelling of 4580399 in words is "four million, five hundred eighty thousand, three hundred ninety-nine".