11218802 has 16 divisors (see below), whose sum is σ = 20068992. Its totient is φ = 4598880.

The previous prime is 11218787. The next prime is 11218811. The reversal of 11218802 is 20881211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 17099 + ... + 17742.

It is an arithmetic number, because the mean of its divisors is an integer number (1254312).

Almost surely, 2^11218802 is an apocalyptic number.

11218802 is a deficient number, since it is larger than the sum of its proper divisors (8850190).

11218802 is a wasteful number, since it uses less digits than its factorization.

11218802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34873.

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

The square root of 11218802 is about 3349.4480142256. The cubic root of 11218802 is about 223.8629183592.

The spelling of 11218802 in words is "eleven million, two hundred eighteen thousand, eight hundred two".