4528315 has 16 divisors (see below), whose sum is σ = 5969376. Its totient is φ = 3270400.

The previous prime is 4528313. The next prime is 4528331. The reversal of 4528315 is 5138254.

It is not a de Polignac number, because 4528315 - 2¹ = 4528313 is a prime.

It is a Duffinian number.

4528315 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4528313) 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 in 15 ways as a sum of consecutive naturals, for example, 15309 + ... + 15601.

It is an arithmetic number, because the mean of its divisors is an integer number (373086).

Almost surely, 2^4528315 is an apocalyptic number.

4528315 is a deficient number, since it is larger than the sum of its proper divisors (1441061).

4528315 is a wasteful number, since it uses less digits than its factorization.

4528315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590.

The product of its digits is 4800, while the sum is 28.

The square root of 4528315 is about 2127.9837875322. The cubic root of 4528315 is about 165.4419130281.

The spelling of 4528315 in words is "four million, five hundred twenty-eight thousand, three hundred fifteen".