5115827 has 4 divisors (see below), whose sum is σ = 5416776. Its totient is φ = 4814880.

The previous prime is 5115823. The next prime is 5115833. The reversal of 5115827 is 7285115.

5115827 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5115827 - 2² = 5115823 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5115827.

It is not an unprimeable number, because it can be changed into a prime (5115823) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 150449 + ... + 150482.

It is an arithmetic number, because the mean of its divisors is an integer number (1354194).

Almost surely, 2^5115827 is an apocalyptic number.

5115827 is a deficient number, since it is larger than the sum of its proper divisors (300949).

5115827 is a wasteful number, since it uses less digits than its factorization.

5115827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300948.

The product of its digits is 2800, while the sum is 29.

The square root of 5115827 is about 2261.8194003943. The cubic root of 5115827 is about 172.3079371838.

The spelling of 5115827 in words is "five million, one hundred fifteen thousand, eight hundred twenty-seven".