2298254 has 16 divisors (see below), whose sum is σ = 3967488. Its totient is φ = 978072.

The previous prime is 2298223. The next prime is 2298293. The reversal of 2298254 is 4528922.

It is a d-powerful number, because it can be written as 2⁵ + 2¹⁴ + 9 + 8⁶ + 2¹⁶ + 5⁹ + 4⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 2298254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1847 + ... + 2829.

It is an arithmetic number, because the mean of its divisors is an integer number (247968).

2^2298254 is an apocalyptic number.

2298254 is a deficient number, since it is larger than the sum of its proper divisors (1669234).

2298254 is a wasteful number, since it uses less digits than its factorization.

2298254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159.

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

The square root of 2298254 is about 1515.9993403692. Note that the first 3 decimals coincide. The cubic root of 2298254 is about 131.9672018299.

It can be divided in two parts, 2298 and 254, that added together give a palindrome (2552).

The spelling of 2298254 in words is "two million, two hundred ninety-eight thousand, two hundred fifty-four".