4528313 has 2 divisors, whose sum is σ = 4528314. Its totient is φ = 4528312.

The previous prime is 4528301. The next prime is 4528331. The reversal of 4528313 is 3138254.

Together with next prime (4528331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2601769 + 1926544 = 1613^2 + 1388^2 .

It is a cyclic number.

It is not a de Polignac number, because 4528313 - 2⁴ = 4528297 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (4528813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2264156 + 2264157.

It is an arithmetic number, because the mean of its divisors is an integer number (2264157).

Almost surely, 2^4528313 is an apocalyptic number.

It is an amenable number.

4528313 is a deficient number, since it is larger than the sum of its proper divisors (1).

4528313 is an equidigital number, since it uses as much as digits as its factorization.

4528313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 26.

The square root of 4528313 is about 2127.9833176038. The cubic root of 4528313 is about 165.4418886715.

The spelling of 4528313 in words is "four million, five hundred twenty-eight thousand, three hundred thirteen".