5122515 has 8 divisors (see below), whose sum is σ = 8196048. Its totient is φ = 2732000.

The previous prime is 5122489. The next prime is 5122517. The reversal of 5122515 is 5152215.

5122515 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5122515 - 2⁷ = 5122387 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5122491 and 5122500.

It is not an unprimeable number, because it can be changed into a prime (5122517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170736 + ... + 170765.

It is an arithmetic number, because the mean of its divisors is an integer number (1024506).

Almost surely, 2^5122515 is an apocalyptic number.

5122515 is a deficient number, since it is larger than the sum of its proper divisors (3073533).

5122515 is a wasteful number, since it uses less digits than its factorization.

5122515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341509.

The product of its digits is 500, while the sum is 21.

The square root of 5122515 is about 2263.2973733029. The cubic root of 5122515 is about 172.3829914333.

The spelling of 5122515 in words is "five million, one hundred twenty-two thousand, five hundred fifteen".