2223088 has 40 divisors (see below), whose sum is σ = 5142528. Its totient is φ = 910272.

The previous prime is 2223079. The next prime is 2223101. The reversal of 2223088 is 8803222.

It is a congruent number.

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, 2145 + ... + 3007.

2^2223088 is an apocalyptic number.

2223088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2223088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2571264).

2223088 is an abundant number, since it is smaller than the sum of its proper divisors (2919440).

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

2223088 is a wasteful number, since it uses less digits than its factorization.

2223088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901 (or 895 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 2223088 is about 1491.0023474160. The cubic root of 2223088 is about 130.5125328656.

The spelling of 2223088 in words is "two million, two hundred twenty-three thousand, eighty-eight".