5157826 has 8 divisors (see below), whose sum is σ = 7753104. Its totient is φ = 2573460.

The previous prime is 5157821. The next prime is 5157829. The reversal of 5157826 is 6287515.

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

It is a junction number, because it is equal to n+sod(n) for n = 5157791 and 5157800.

It is not an unprimeable number, because it can be changed into a prime (5157821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1420 + ... + 3511.

It is an arithmetic number, because the mean of its divisors is an integer number (969138).

Almost surely, 2^5157826 is an apocalyptic number.

5157826 is a deficient number, since it is larger than the sum of its proper divisors (2595278).

5157826 is a wasteful number, since it uses less digits than its factorization.

5157826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5456.

The product of its digits is 16800, while the sum is 34.

The square root of 5157826 is about 2271.0847628391. The cubic root of 5157826 is about 172.7781802939.

The spelling of 5157826 in words is "five million, one hundred fifty-seven thousand, eight hundred twenty-six".