2443226041 has 3 divisors (see below), whose sum is σ = 2443275471. Its totient is φ = 2443176612.

The previous prime is 2443226029. The next prime is 2443226059. The reversal of 2443226041 is 1406223442.

The square root of 2443226041 is 49429.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 1503190441 + 940035600 = 38771^2 + 30660^2 .

It is not a de Polignac number, because 2443226041 - 2⁷ = 2443225913 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2443226011) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 24715 + ... + 74143.

It is an arithmetic number, because the mean of its divisors is an integer number (814425157).

Almost surely, 2^2443226041 is an apocalyptic number.

2443226041 is the 49429-th square number.

2443226041 is the 24715-th centered octagonal number.

It is an amenable number.

2443226041 is a deficient number, since it is larger than the sum of its proper divisors (49430).

2443226041 is an frugal number, since it uses more digits than its factorization.

2443226041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98858 (or 49429 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The cubic root of 2443226041 is about 1346.8561578256.

Multiplying 2443226041 by its product of nonzero digits (9216), we get a square (22516771193856 = 4745184²).

Adding to 2443226041 its reverse (1406223442), we get a palindrome (3849449483).

It can be divided in two parts, 2443 and 226041, that added together give a square (228484 = 478²).

The spelling of 2443226041 in words is "two billion, four hundred forty-three million, two hundred twenty-six thousand, forty-one".