2259042 has 16 divisors (see below), whose sum is σ = 4674240. Its totient is φ = 726992.

The previous prime is 2259041. The next prime is 2259053. The reversal of 2259042 is 2409522.

It is not an unprimeable number, because it can be changed into a prime (2259041) 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, 6318 + ... + 6665.

It is an arithmetic number, because the mean of its divisors is an integer number (292140).

2^2259042 is an apocalyptic number.

2259042 is an abundant number, since it is smaller than the sum of its proper divisors (2415198).

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

2259042 is a wasteful number, since it uses less digits than its factorization.

2259042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13017.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2259042 is about 1503.0109780038. The cubic root of 2259042 is about 131.2123665346.

The spelling of 2259042 in words is "two million, two hundred fifty-nine thousand, forty-two".