404044048084 has 6 divisors (see below), whose sum is σ = 707077084154. Its totient is φ = 202022024040.

The previous prime is 404044048081. The next prime is 404044048087. The reversal of 404044048084 is 480840440404.

It is an interprime number because it is at equal distance from previous prime (404044048081) and next prime (404044048087).

It can be written as a sum of positive squares in only one way, i.e., 259508736400 + 144535311684 = 509420^2 + 380178^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404044048081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50505506007 + ... + 50505506014.

Almost surely, 2^404044048084 is an apocalyptic number.

It is an amenable number.

404044048084 is a deficient number, since it is larger than the sum of its proper divisors (303033036070).

404044048084 is a wasteful number, since it uses less digits than its factorization.

404044048084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101011012025 (or 101011012023 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 40.

Adding to 404044048084 its reverse (480840440404), we get a palindrome (884884488488).

The spelling of 404044048084 in words is "four hundred four billion, forty-four million, forty-eight thousand, eighty-four".