5441818 has 8 divisors (see below), whose sum is σ = 8189748. Its totient is φ = 2711904.

The previous prime is 5441789. The next prime is 5441827. The reversal of 5441818 is 8181445.

It can be written as a sum of positive squares in 2 ways, for example, as 3545689 + 1896129 = 1883^2 + 1377^2 .

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

It is a super-2 number, since 2×5441818² = 59226766290248, which contains 22 as substring.

5441818 is a modest number, since divided by 1818 gives 544 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 5441818.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3721 + ... + 4972.

Almost surely, 2^5441818 is an apocalyptic number.

5441818 is a deficient number, since it is larger than the sum of its proper divisors (2747930).

5441818 is a wasteful number, since it uses less digits than its factorization.

5441818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9008.

The product of its digits is 5120, while the sum is 31.

The square root of 5441818 is about 2332.7704559172. The cubic root of 5441818 is about 175.8927764600.

The spelling of 5441818 in words is "five million, four hundred forty-one thousand, eight hundred eighteen".