244569245 has 4 divisors (see below), whose sum is σ = 293483100. Its totient is φ = 195655392.

The previous prime is 244569233. The next prime is 244569253. The reversal of 244569245 is 542965442.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 90288004 + 154281241 = 9502^2 + 12421^2 .

It is a cyclic number.

It is not a de Polignac number, because 244569245 - 2¹⁰ = 244568221 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24456920 + ... + 24456929.

It is an arithmetic number, because the mean of its divisors is an integer number (73370775).

Almost surely, 2^244569245 is an apocalyptic number.

It is an amenable number.

244569245 is a deficient number, since it is larger than the sum of its proper divisors (48913855).

244569245 is an equidigital number, since it uses as much as digits as its factorization.

244569245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48913854.

The product of its digits is 345600, while the sum is 41.

The square root of 244569245 is about 15638.7098253021. The cubic root of 244569245 is about 625.3655418982.

The spelling of 244569245 in words is "two hundred forty-four million, five hundred sixty-nine thousand, two hundred forty-five".