5441221446 has 8 divisors (see below), whose sum is σ = 10882442904. Its totient is φ = 1813740480.

The previous prime is 5441221439. The next prime is 5441221451. The reversal of 5441221446 is 6441221445.

It is a sphenic number, since it is the product of 3 distinct primes.

5441221446 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 453435115 + ... + 453435126.

It is an arithmetic number, because the mean of its divisors is an integer number (1360305363).

Almost surely, 2^5441221446 is an apocalyptic number.

5441221446 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5441221446 is a wasteful number, since it uses less digits than its factorization.

5441221446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906870246.

The product of its digits is 30720, while the sum is 33.

The square root of 5441221446 is about 73764.6354698510. The cubic root of 5441221446 is about 1758.8634886701.

Subtracting 5441221446 from its reverse (6441221445), we obtain a palindrome (999999999).

The spelling of 5441221446 in words is "five billion, four hundred forty-one million, two hundred twenty-one thousand, four hundred forty-six".