2203068 has 24 divisors (see below), whose sum is σ = 5875072. Its totient is φ = 629424.

The previous prime is 2203063. The next prime is 2203079. The reversal of 2203068 is 8603022.

It is a super-2 number, since 2×2203068² = 9707017225248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13030 + ... + 13197.

2^2203068 is an apocalyptic number.

2203068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2203068 is an abundant number, since it is smaller than the sum of its proper divisors (3672004).

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

2203068 is a wasteful number, since it uses less digits than its factorization.

2203068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26241 (or 26239 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2203068 is about 1484.2735596917. The cubic root of 2203068 is about 130.1195743995.

The spelling of 2203068 in words is "two million, two hundred three thousand, sixty-eight".