5222515 has 8 divisors (see below), whose sum is σ = 6370128. Its totient is φ = 4109280.

The previous prime is 5222509. The next prime is 5222533. The reversal of 5222515 is 5152225.

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

It is not a de Polignac number, because 5222515 - 2³ = 5222507 is a prime.

It is a Duffinian number.

5222515 is a lucky number.

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 7 ways as a sum of consecutive naturals, for example, 8257 + ... + 8866.

It is an arithmetic number, because the mean of its divisors is an integer number (796266).

Almost surely, 2^5222515 is an apocalyptic number.

5222515 is a deficient number, since it is larger than the sum of its proper divisors (1147613).

5222515 is a wasteful number, since it uses less digits than its factorization.

5222515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17189.

The product of its digits is 1000, while the sum is 22.

The square root of 5222515 is about 2285.2822582780. The cubic root of 5222515 is about 173.4975043035.

The spelling of 5222515 in words is "five million, two hundred twenty-two thousand, five hundred fifteen".