244404026 has 8 divisors (see below), whose sum is σ = 382545504. Its totient is φ = 116888860.

The previous prime is 244404023. The next prime is 244404047. The reversal of 244404026 is 620404442.

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

It is a junction number, because it is equal to n+sod(n) for n = 244403986 and 244404004.

It is not an unprimeable number, because it can be changed into a prime (244404023) 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, 2656520 + ... + 2656611.

It is an arithmetic number, because the mean of its divisors is an integer number (47818188).

Almost surely, 2^244404026 is an apocalyptic number.

244404026 is a deficient number, since it is larger than the sum of its proper divisors (138141478).

244404026 is a wasteful number, since it uses less digits than its factorization.

244404026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5313156.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 244404026 is about 15633.4265597789. The cubic root of 244404026 is about 625.2246880681.

Adding to 244404026 its reverse (620404442), we get a palindrome (864808468).

The spelling of 244404026 in words is "two hundred forty-four million, four hundred four thousand, twenty-six".