5243315 has 16 divisors (see below), whose sum is σ = 7845120. Its totient is φ = 3268320.

The previous prime is 5243281. The next prime is 5243317. The reversal of 5243315 is 5133425.

It is not a de Polignac number, because 5243315 - 2⁸ = 5243059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5243317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6425 + ... + 7194.

It is an arithmetic number, because the mean of its divisors is an integer number (490320).

Almost surely, 2^5243315 is an apocalyptic number.

5243315 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5243315 is a deficient number, since it is larger than the sum of its proper divisors (2601805).

5243315 is a wasteful number, since it uses less digits than its factorization.

5243315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13642.

The product of its digits is 1800, while the sum is 23.

The square root of 5243315 is about 2289.8285962054. The cubic root of 5243315 is about 173.7275319014.

The spelling of 5243315 in words is "five million, two hundred forty-three thousand, three hundred fifteen".