5122115 has 8 divisors (see below), whose sum is σ = 6470160. Its totient is φ = 3881952.

The previous prime is 5122111. The next prime is 5122121. The reversal of 5122115 is 5112215.

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

It is a cyclic number.

It is not a de Polignac number, because 5122115 - 2² = 5122111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5122093 and 5122102.

It is not an unprimeable number, because it can be changed into a prime (5122111) 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, 26864 + ... + 27053.

It is an arithmetic number, because the mean of its divisors is an integer number (808770).

Almost surely, 2^5122115 is an apocalyptic number.

5122115 is a deficient number, since it is larger than the sum of its proper divisors (1348045).

5122115 is a wasteful number, since it uses less digits than its factorization.

5122115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53941.

The product of its digits is 100, while the sum is 17.

The square root of 5122115 is about 2263.2090049308. The cubic root of 5122115 is about 172.3785043801.

Adding to 5122115 its product of digits (100), we get a palindrome (5122215).

The spelling of 5122115 in words is "five million, one hundred twenty-two thousand, one hundred fifteen".