2241448238 has 4 divisors (see below), whose sum is σ = 3362172360. Its totient is φ = 1120724118.

The previous prime is 2241448213. The next prime is 2241448247. The reversal of 2241448238 is 8328441422.

It is a semiprime because it is the product of two primes.

It is a super-4 number, since 4×2241448238⁴ (a number of 39 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560362058 + ... + 560362061.

It is an arithmetic number, because the mean of its divisors is an integer number (840543090).

Almost surely, 2^2241448238 is an apocalyptic number.

2241448238 is a deficient number, since it is larger than the sum of its proper divisors (1120724122).

2241448238 is a wasteful number, since it uses less digits than its factorization.

2241448238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120724121.

The product of its digits is 98304, while the sum is 38.

The square root of 2241448238 is about 47343.9355989761. The cubic root of 2241448238 is about 1308.7084444301.

The spelling of 2241448238 in words is "two billion, two hundred forty-one million, four hundred forty-eight thousand, two hundred thirty-eight".