5082818 has 8 divisors (see below), whose sum is σ = 8210748. Its totient is φ = 2345904.

The previous prime is 5082817. The next prime is 5082827. The reversal of 5082818 is 8182805.

It can be written as a sum of positive squares in 2 ways, for example, as 3659569 + 1423249 = 1913^2 + 1193^2 .

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

It is a super-2 number, since 2×5082818² = 51670077642248, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5082817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97721 + ... + 97772.

Almost surely, 2^5082818 is an apocalyptic number.

5082818 is a deficient number, since it is larger than the sum of its proper divisors (3127930).

5082818 is a wasteful number, since it uses less digits than its factorization.

5082818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195508.

The product of its (nonzero) digits is 5120, while the sum is 32.

The square root of 5082818 is about 2254.5105899064. The cubic root of 5082818 is about 171.9365413999.

The spelling of 5082818 in words is "five million, eighty-two thousand, eight hundred eighteen".