244485799 has 4 divisors (see below), whose sum is σ = 244674736. Its totient is φ = 244296864.

The previous prime is 244485781. The next prime is 244485851. The reversal of 244485799 is 997584442.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 997584442 = 2 ⋅498792221.

It is not a de Polignac number, because 244485799 - 2¹⁷ = 244354727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244485739) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92514 + ... + 95119.

It is an arithmetic number, because the mean of its divisors is an integer number (61168684).

Almost surely, 2^244485799 is an apocalyptic number.

244485799 is a deficient number, since it is larger than the sum of its proper divisors (188937).

244485799 is a wasteful number, since it uses less digits than its factorization.

244485799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188936.

The product of its digits is 2903040, while the sum is 52.

The square root of 244485799 is about 15636.0416666112. The cubic root of 244485799 is about 625.2944097748.

The spelling of 244485799 in words is "two hundred forty-four million, four hundred eighty-five thousand, seven hundred ninety-nine".