5018826 has 8 divisors (see below), whose sum is σ = 10037664. Its totient is φ = 1672940.

The previous prime is 5018821. The next prime is 5018833. The reversal of 5018826 is 6288105.

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

5018826 is an admirable number.

It is a super-2 number, since 2×5018826² = 50377228836552, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5018793 and 5018802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018821) 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, 418230 + ... + 418241.

It is an arithmetic number, because the mean of its divisors is an integer number (1254708).

Almost surely, 2^5018826 is an apocalyptic number.

5018826 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5018826 is a wasteful number, since it uses less digits than its factorization.

5018826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836476.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 5018826 is about 2240.2736439998. The cubic root of 5018826 is about 171.2119392567.

The spelling of 5018826 in words is "five million, eighteen thousand, eight hundred twenty-six".