244052305 has 32 divisors (see below), whose sum is σ = 353599488. Its totient is φ = 158155200.

The previous prime is 244052279. The next prime is 244052309. The reversal of 244052305 is 503250442.

It is not a de Polignac number, because 244052305 - 2¹⁵ = 244019537 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 244052305.

It is not an unprimeable number, because it can be changed into a prime (244052309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44040 + ... + 49270.

It is an arithmetic number, because the mean of its divisors is an integer number (11049984).

Almost surely, 2^244052305 is an apocalyptic number.

It is an amenable number.

244052305 is a deficient number, since it is larger than the sum of its proper divisors (109547183).

244052305 is a wasteful number, since it uses less digits than its factorization.

244052305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5317.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 244052305 is about 15622.1735043495. The cubic root of 244052305 is about 624.9246245100.

It can be divided in two parts, 2440 and 52305, that added together give a palindrome (54745).

The spelling of 244052305 in words is "two hundred forty-four million, fifty-two thousand, three hundred five".