1088822 has 8 divisors (see below), whose sum is σ = 1866576. Its totient is φ = 466632.

The previous prime is 1088807. The next prime is 1088827. The reversal of 1088822 is 2288801.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1088827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38873 + ... + 38900.

It is an arithmetic number, because the mean of its divisors is an integer number (233322).

2^1088822 is an apocalyptic number.

1088822 is a deficient number, since it is larger than the sum of its proper divisors (777754).

1088822 is an equidigital number, since it uses as much as digits as its factorization.

1088822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77782.

The product of its (nonzero) digits is 2048, while the sum is 29.

The square root of 1088822 is about 1043.4663387000. The cubic root of 1088822 is about 102.8771589867.

The spelling of 1088822 in words is "one million, eighty-eight thousand, eight hundred twenty-two".