11004818 has 16 divisors (see below), whose sum is σ = 18428256. Its totient is φ = 4885440.

The previous prime is 11004809. The next prime is 11004839. The reversal of 11004818 is 81840011.

It is a super-2 number, since 2×11004818² = 242212038426248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11004793 and 11004802.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4871 + ... + 6762.

It is an arithmetic number, because the mean of its divisors is an integer number (1151766).

Almost surely, 2^11004818 is an apocalyptic number.

11004818 is a deficient number, since it is larger than the sum of its proper divisors (7423438).

11004818 is a wasteful number, since it uses less digits than its factorization.

11004818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11689.

The product of its (nonzero) digits is 256, while the sum is 23.

The square root of 11004818 is about 3317.3510516676. The cubic root of 11004818 is about 222.4304744268.

Adding to 11004818 its reverse (81840011), we get a palindrome (92844829).

The spelling of 11004818 in words is "eleven million, four thousand, eight hundred eighteen".