2241558 has 24 divisors (see below), whose sum is σ = 5298696. Its totient is φ = 679200.

The previous prime is 2241553. The next prime is 2241559. The reversal of 2241558 is 8551422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5463 + ... + 5858.

It is an arithmetic number, because the mean of its divisors is an integer number (220779).

2^2241558 is an apocalyptic number.

2241558 is an abundant number, since it is smaller than the sum of its proper divisors (3057138).

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

2241558 is a wasteful number, since it uses less digits than its factorization.

2241558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11340 (or 11337 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 2241558 is about 1497.1833555046. The cubic root of 2241558 is about 130.8729806231.

The spelling of 2241558 in words is "two million, two hundred forty-one thousand, five hundred fifty-eight".