5115939 has 8 divisors (see below), whose sum is σ = 6987792. Its totient is φ = 3327360.

The previous prime is 5115937. The next prime is 5115947. The reversal of 5115939 is 9395115.

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

It is not a de Polignac number, because 5115939 - 2¹ = 5115937 is a prime.

5115939 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5115937) 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, 20674 + ... + 20919.

It is an arithmetic number, because the mean of its divisors is an integer number (873474).

Almost surely, 2^5115939 is an apocalyptic number.

5115939 is a deficient number, since it is larger than the sum of its proper divisors (1871853).

5115939 is a wasteful number, since it uses less digits than its factorization.

5115939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41637.

The product of its digits is 6075, while the sum is 33.

The square root of 5115939 is about 2261.8441590879. The cubic root of 5115939 is about 172.3091946116.

The spelling of 5115939 in words is "five million, one hundred fifteen thousand, nine hundred thirty-nine".