244261067 has 6 divisors (see below), whose sum is σ = 250365684. Its totient is φ = 238301840.

The previous prime is 244261063. The next prime is 244261091. The reversal of 244261067 is 760162442.

244261067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 244261067 - 2² = 244261063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244261063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70973 + ... + 74334.

It is an arithmetic number, because the mean of its divisors is an integer number (41727614).

Almost surely, 2^244261067 is an apocalyptic number.

244261067 is a deficient number, since it is larger than the sum of its proper divisors (6104617).

244261067 is an equidigital number, since it uses as much as digits as its factorization.

244261067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145389 (or 145348 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 244261067 is about 15628.8536687756. The cubic root of 244261067 is about 625.1027602769.

The spelling of 244261067 in words is "two hundred forty-four million, two hundred sixty-one thousand, sixty-seven".