5182515 has 32 divisors (see below), whose sum is σ = 9925440. Its totient is φ = 2550528.

The previous prime is 5182477. The next prime is 5182531. The reversal of 5182515 is 5152815.

It is not a de Polignac number, because 5182515 - 2⁶ = 5182451 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

5182515 is a lucky number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 279 + ... + 3231.

It is an arithmetic number, because the mean of its divisors is an integer number (310170).

Almost surely, 2^5182515 is an apocalyptic number.

5182515 is a deficient number, since it is larger than the sum of its proper divisors (4742925).

5182515 is a wasteful number, since it uses less digits than its factorization.

5182515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2980 (or 2974 counting only the distinct ones).

The product of its digits is 2000, while the sum is 27.

The square root of 5182515 is about 2276.5137820800. The cubic root of 5182515 is about 173.0534210823.

The spelling of 5182515 in words is "five million, one hundred eighty-two thousand, five hundred fifteen".