244074409 has 8 divisors (see below), whose sum is σ = 246505280. Its totient is φ = 241653456.

The previous prime is 244074403. The next prime is 244074427. The reversal of 244074409 is 904470442.

244074409 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 244074409 - 2¹³ = 244066217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244074403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52972 + ... + 57394.

It is an arithmetic number, because the mean of its divisors is an integer number (30813160).

Almost surely, 2^244074409 is an apocalyptic number.

It is an amenable number.

244074409 is a deficient number, since it is larger than the sum of its proper divisors (2430871).

244074409 is a wasteful number, since it uses less digits than its factorization.

244074409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4959.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 244074409 is about 15622.8809443073. The cubic root of 244074409 is about 624.9434905708.

The spelling of 244074409 in words is "two hundred forty-four million, seventy-four thousand, four hundred nine".