2283558 has 32 divisors (see below), whose sum is σ = 4790016. Its totient is φ = 725088.

The previous prime is 2283551. The next prime is 2283563. The reversal of 2283558 is 8553822.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2283551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13591 + ... + 13757.

It is an arithmetic number, because the mean of its divisors is an integer number (149688).

2^2283558 is an apocalyptic number.

2283558 is an abundant number, since it is smaller than the sum of its proper divisors (2506458).

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

2283558 is a wasteful number, since it uses less digits than its factorization.

2283558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268.

The product of its digits is 19200, while the sum is 33.

The square root of 2283558 is about 1511.1445993021. The cubic root of 2283558 is about 131.6853155945.

The spelling of 2283558 in words is "two million, two hundred eighty-three thousand, five hundred fifty-eight".