2254424298 has 64 divisors (see below), whose sum is σ = 5480939520. Its totient is φ = 603470592.

The previous prime is 2254424261. The next prime is 2254424299. The reversal of 2254424298 is 8924244522.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (2254424299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152143 + ... + 166301.

It is an arithmetic number, because the mean of its divisors is an integer number (85639680).

Almost surely, 2^2254424298 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2254424298, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2740469760).

2254424298 is an abundant number, since it is smaller than the sum of its proper divisors (3226515222).

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

2254424298 is a wasteful number, since it uses less digits than its factorization.

2254424298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14411.

The product of its digits is 368640, while the sum is 42.

The square root of 2254424298 is about 47480.7781949706. The cubic root of 2254424298 is about 1311.2290192732.

The spelling of 2254424298 in words is "two billion, two hundred fifty-four million, four hundred twenty-four thousand, two hundred ninety-eight".