11248218 has 24 divisors (see below), whose sum is σ = 24611808. Its totient is φ = 3712392.

The previous prime is 11248207. The next prime is 11248229. The reversal of 11248218 is 81284211.

11248218 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11248207) and next prime (11248229).

It is a junction number, because it is equal to n+sod(n) for n = 11248191 and 11248200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1180 + ... + 4887.

It is an arithmetic number, because the mean of its divisors is an integer number (1025492).

Almost surely, 2^11248218 is an apocalyptic number.

11248218 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

11248218 is an abundant number, since it is smaller than the sum of its proper divisors (13363590).

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

11248218 is a wasteful number, since it uses less digits than its factorization.

11248218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6178 (or 6175 counting only the distinct ones).

The product of its digits is 1024, while the sum is 27.

The square root of 11248218 is about 3353.8363108536. The cubic root of 11248218 is about 224.0584057946.

The spelling of 11248218 in words is "eleven million, two hundred forty-eight thousand, two hundred eighteen".