244434436 has 12 divisors (see below), whose sum is σ = 427951440. Its totient is φ = 122162600.

The previous prime is 244434433. The next prime is 244434439. The reversal of 244434436 is 634434442.

It is an interprime number because it is at equal distance from previous prime (244434433) and next prime (244434439).

It is not an unprimeable number, because it can be changed into a prime (244434433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2590 + ... + 22261.

It is an arithmetic number, because the mean of its divisors is an integer number (35662620).

Almost surely, 2^244434436 is an apocalyptic number.

It is an amenable number.

244434436 is a deficient number, since it is larger than the sum of its proper divisors (183517004).

244434436 is a wasteful number, since it uses less digits than its factorization.

244434436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27314 (or 27312 counting only the distinct ones).

The product of its digits is 110592, while the sum is 34.

The square root of 244434436 is about 15634.3991250064. The cubic root of 244434436 is about 625.2506182114.

Adding to 244434436 its reverse (634434442), we get a palindrome (878868878).

The spelling of 244434436 in words is "two hundred forty-four million, four hundred thirty-four thousand, four hundred thirty-six".