404482028846 has 16 divisors (see below), whose sum is σ = 729892383360. Its totient is φ = 164225786040.

The previous prime is 404482028837. The next prime is 404482028849. The reversal of 404482028846 is 648820284404.

It is a junction number, because it is equal to n+sod(n) for n = 404482028794 and 404482028803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404482028849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760304300 + ... + 760304831.

It is an arithmetic number, because the mean of its divisors is an integer number (45618273960).

Almost surely, 2^404482028846 is an apocalyptic number.

404482028846 is a deficient number, since it is larger than the sum of its proper divisors (325410354514).

404482028846 is a wasteful number, since it uses less digits than its factorization.

404482028846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520609159.

The product of its (nonzero) digits is 3145728, while the sum is 50.

The spelling of 404482028846 in words is "four hundred four billion, four hundred eighty-two million, twenty-eight thousand, eight hundred forty-six".