404669966404 has 48 divisors (see below), whose sum is σ = 797604595200. Its totient is φ = 177977894400.

The previous prime is 404669966387. The next prime is 404669966429.

404669966404 is nontrivially palindromic in base 10.

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 15 ways as a sum of consecutive naturals, for example, 9621132 + ... + 9663100.

It is an arithmetic number, because the mean of its divisors is an integer number (16616762400).

Almost surely, 2^404669966404 is an apocalyptic number.

404669966404 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

404669966404 is a deficient number, since it is larger than the sum of its proper divisors (392934628796).

404669966404 is a wasteful number, since it uses less digits than its factorization.

404669966404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49084 (or 49082 counting only the distinct ones).

The product of its (nonzero) digits is 26873856, while the sum is 58.

The spelling of 404669966404 in words is "four hundred four billion, six hundred sixty-nine million, nine hundred sixty-six thousand, four hundred four".