4515241 has 2 divisors, whose sum is σ = 4515242. Its totient is φ = 4515240.

The previous prime is 4515227. The next prime is 4515299. The reversal of 4515241 is 1425154.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2544025 + 1971216 = 1595^2 + 1404^2 .

It is a cyclic number.

It is not a de Polignac number, because 4515241 - 2⁵ = 4515209 is a prime.

It is not a weakly prime, because it can be changed into another prime (4515041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2257620 + 2257621.

It is an arithmetic number, because the mean of its divisors is an integer number (2257621).

Almost surely, 2^4515241 is an apocalyptic number.

It is an amenable number.

4515241 is a deficient number, since it is larger than the sum of its proper divisors (1).

4515241 is an equidigital number, since it uses as much as digits as its factorization.

4515241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 800, while the sum is 22.

The square root of 4515241 is about 2124.9096451379. The cubic root of 4515241 is about 165.2825400935.

The spelling of 4515241 in words is "four million, five hundred fifteen thousand, two hundred forty-one".