2288042 has 16 divisors (see below), whose sum is σ = 3594240. Its totient is φ = 1090992.

The previous prime is 2288029. The next prime is 2288051. The reversal of 2288042 is 2408822.

2288042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5783 + ... + 6165.

It is an arithmetic number, because the mean of its divisors is an integer number (224640).

2^2288042 is an apocalyptic number.

2288042 is a deficient number, since it is larger than the sum of its proper divisors (1306198).

2288042 is a wasteful number, since it uses less digits than its factorization.

2288042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517.

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 2288042 is about 1512.6275152859. The cubic root of 2288042 is about 131.7714517745.

It can be divided in two parts, 22880 and 42, that added together give a palindrome (22922).

The spelling of 2288042 in words is "two million, two hundred eighty-eight thousand, forty-two".