5115826 has 16 divisors (see below), whose sum is σ = 8213760. Its totient is φ = 2382480.

The previous prime is 5115823. The next prime is 5115833. The reversal of 5115826 is 6285115.

It is a junction number, because it is equal to n+sod(n) for n = 5115794 and 5115803.

It is not an unprimeable number, because it can be changed into a prime (5115823) 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, 1215 + ... + 3421.

It is an arithmetic number, because the mean of its divisors is an integer number (513360).

Almost surely, 2^5115826 is an apocalyptic number.

5115826 is the 1431-st centered pentagonal number.

5115826 is a deficient number, since it is larger than the sum of its proper divisors (3097934).

5115826 is a wasteful number, since it uses less digits than its factorization.

5115826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2289.

The product of its digits is 2400, while the sum is 28.

The square root of 5115826 is about 2261.8191793333. The cubic root of 5115826 is about 172.3079259567.

The spelling of 5115826 in words is "five million, one hundred fifteen thousand, eight hundred twenty-six".