4287315 has 48 divisors (see below), whose sum is σ = 7780608. Its totient is φ = 2010624.

The previous prime is 4287313. The next prime is 4287319. The reversal of 4287315 is 5137824.

It is not a de Polignac number, because 4287315 - 2¹ = 4287313 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4287313) 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 47 ways as a sum of consecutive naturals, for example, 99684 + ... + 99726.

It is an arithmetic number, because the mean of its divisors is an integer number (162096).

Almost surely, 2^4287315 is an apocalyptic number.

4287315 is a deficient number, since it is larger than the sum of its proper divisors (3493293).

4287315 is a wasteful number, since it uses less digits than its factorization.

4287315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 91 counting only the distinct ones).

The product of its digits is 6720, while the sum is 30.

The square root of 4287315 is about 2070.5832511638. The cubic root of 4287315 is about 162.4532725607.

The spelling of 4287315 in words is "four million, two hundred eighty-seven thousand, three hundred fifteen".