244244801 has 4 divisors (see below), whose sum is σ = 244296900. Its totient is φ = 244192704.

The previous prime is 244244779. The next prime is 244244809. The reversal of 244244801 is 108442442.

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

It can be written as a sum of positive squares in 2 ways, for example, as 195580225 + 48664576 = 13985^2 + 6976^2 .

It is a cyclic number.

It is not a de Polignac number, because 244244801 - 2²² = 240050497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244244809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18236 + ... + 28653.

It is an arithmetic number, because the mean of its divisors is an integer number (61074225).

Almost surely, 2^244244801 is an apocalyptic number.

It is an amenable number.

244244801 is a deficient number, since it is larger than the sum of its proper divisors (52099).

244244801 is an equidigital number, since it uses as much as digits as its factorization.

244244801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52098.

The product of its (nonzero) digits is 8192, while the sum is 29.

The square root of 244244801 is about 15628.3332764566. Note that the first 3 decimals coincide. The cubic root of 244244801 is about 625.0888842121.

The spelling of 244244801 in words is "two hundred forty-four million, two hundred forty-four thousand, eight hundred one".