404468428006 has 16 divisors (see below), whose sum is σ = 607336081920. Its totient is φ = 202023131200.

The previous prime is 404468427989. The next prime is 404468428009. The reversal of 404468428006 is 600824864404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404468428009) 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, 17430660 + ... + 17453848.

It is an arithmetic number, because the mean of its divisors is an integer number (37958505120).

Almost surely, 2^404468428006 is an apocalyptic number.

404468428006 is a deficient number, since it is larger than the sum of its proper divisors (202867653914).

404468428006 is a wasteful number, since it uses less digits than its factorization.

404468428006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31919.

The product of its (nonzero) digits is 1179648, while the sum is 46.

The spelling of 404468428006 in words is "four hundred four billion, four hundred sixty-eight million, four hundred twenty-eight thousand, six".