5205315 has 32 divisors (see below), whose sum is σ = 8942400. Its totient is φ = 2576384.

The previous prime is 5205307. The next prime is 5205329. The reversal of 5205315 is 5135025.

It is not a de Polignac number, because 5205315 - 2³ = 5205307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5205291 and 5205300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34861 + ... + 35009.

It is an arithmetic number, because the mean of its divisors is an integer number (279450).

Almost surely, 2^5205315 is an apocalyptic number.

5205315 is a deficient number, since it is larger than the sum of its proper divisors (3737085).

5205315 is a wasteful number, since it uses less digits than its factorization.

5205315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 5205315 is about 2281.5159434025. The cubic root of 5205315 is about 173.3068273901.

The spelling of 5205315 in words is "five million, two hundred five thousand, three hundred fifteen".