244252011 has 8 divisors (see below), whose sum is σ = 342809920. Its totient is φ = 154264392.

The previous prime is 244251977. The next prime is 244252027. The reversal of 244252011 is 110252442.

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

It is not a de Polignac number, because 244252011 - 2⁹ = 244251499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244252031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2142505 + ... + 2142618.

It is an arithmetic number, because the mean of its divisors is an integer number (42851240).

Almost surely, 2^244252011 is an apocalyptic number.

244252011 is a deficient number, since it is larger than the sum of its proper divisors (98557909).

244252011 is a wasteful number, since it uses less digits than its factorization.

244252011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4285145.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 244252011 is about 15628.5639455453. The cubic root of 244252011 is about 625.0950349353.

The spelling of 244252011 in words is "two hundred forty-four million, two hundred fifty-two thousand, eleven".