404032104344 has 32 divisors (see below), whose sum is σ = 844012915200. Its totient is φ = 179743487520.

The previous prime is 404032104337. The next prime is 404032104367. The reversal of 404032104344 is 443401230404.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48839204 + ... + 48847475.

It is an arithmetic number, because the mean of its divisors is an integer number (26375403600).

Almost surely, 2^404032104344 is an apocalyptic number.

404032104344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

404032104344 is an abundant number, since it is smaller than the sum of its proper divisors (439980810856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

404032104344 is a wasteful number, since it uses less digits than its factorization.

404032104344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97686743 (or 97686739 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 404032104344 its reverse (443401230404), we get a palindrome (847433334748).

The spelling of 404032104344 in words is "four hundred four billion, thirty-two million, one hundred four thousand, three hundred forty-four".