2242068 has 24 divisors (see below), whose sum is σ = 5259072. Its totient is φ = 743424.

The previous prime is 2242043. The next prime is 2242073. The reversal of 2242068 is 8602422.

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, 2721 + ... + 3447.

It is an arithmetic number, because the mean of its divisors is an integer number (219128).

2^2242068 is an apocalyptic number.

It is an amenable number.

2242068 is an abundant number, since it is smaller than the sum of its proper divisors (3017004).

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

2242068 is a wasteful number, since it uses less digits than its factorization.

2242068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991 (or 989 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2242068 is about 1497.3536656381. The cubic root of 2242068 is about 130.8829052914.

The spelling of 2242068 in words is "two million, two hundred forty-two thousand, sixty-eight".