244450065 has 8 divisors (see below), whose sum is σ = 391120128. Its totient is φ = 130373360.

The previous prime is 244450051. The next prime is 244450079. The reversal of 244450065 is 560054442.

It is an interprime number because it is at equal distance from previous prime (244450051) and next prime (244450079).

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

It is not a de Polignac number, because 244450065 - 2¹⁴ = 244433681 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8148321 + ... + 8148350.

It is an arithmetic number, because the mean of its divisors is an integer number (48890016).

Almost surely, 2^244450065 is an apocalyptic number.

It is an amenable number.

244450065 is a deficient number, since it is larger than the sum of its proper divisors (146670063).

244450065 is a wasteful number, since it uses less digits than its factorization.

244450065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16296679.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 244450065 is about 15634.8989443488. The cubic root of 244450065 is about 625.2639439847.

The spelling of 244450065 in words is "two hundred forty-four million, four hundred fifty thousand, sixty-five".