2289254 has 16 divisors (see below), whose sum is σ = 3967056. Its totient is φ = 979200.

The previous prime is 2289251. The next prime is 2289263. The reversal of 2289254 is 4529822.

It is a zygodrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 2289254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2289251) 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, 2687 + ... + 3434.

It is an arithmetic number, because the mean of its divisors is an integer number (247941).

2^2289254 is an apocalyptic number.

2289254 is a deficient number, since it is larger than the sum of its proper divisors (1677802).

2289254 is a wasteful number, since it uses less digits than its factorization.

2289254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6151.

The product of its digits is 11520, while the sum is 32.

The square root of 2289254 is about 1513.0280896269. The cubic root of 2289254 is about 131.7947145772.

The spelling of 2289254 in words is "two million, two hundred eighty-nine thousand, two hundred fifty-four".