404053240848 has 40 divisors (see below), whose sum is σ = 1048402490208. Its totient is φ = 134091086592.

The previous prime is 404053240823. The next prime is 404053240889. The reversal of 404053240848 is 848042350404.

It is a happy 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, 18530461 + ... + 18552252.

Almost surely, 2^404053240848 is an apocalyptic number.

404053240848 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

404053240848 is an abundant number, since it is smaller than the sum of its proper divisors (644349249360).

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

404053240848 is a wasteful number, since it uses less digits than its factorization.

404053240848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37082951 (or 37082945 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 42.

The spelling of 404053240848 in words is "four hundred four billion, fifty-three million, two hundred forty thousand, eight hundred forty-eight".