8818822 has 4 divisors (see below), whose sum is σ = 13228236. Its totient is φ = 4409410.

The previous prime is 8818819. The next prime is 8818879. The reversal of 8818822 is 2288188.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2204704 + ... + 2204707.

It is an arithmetic number, because the mean of its divisors is an integer number (3307059).

Almost surely, 2^8818822 is an apocalyptic number.

8818822 is a deficient number, since it is larger than the sum of its proper divisors (4409414).

8818822 is a wasteful number, since it uses less digits than its factorization.

8818822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4409413.

The product of its digits is 16384, while the sum is 37.

The square root of 8818822 is about 2969.6501477447. The cubic root of 8818822 is about 206.6031120334.

The spelling of 8818822 in words is "eight million, eight hundred eighteen thousand, eight hundred twenty-two".