8404080088444 has 6 divisors (see below), whose sum is σ = 14707140154784. Its totient is φ = 4202040044220.

The previous prime is 8404080088399. The next prime is 8404080088477. The reversal of 8404080088444 is 4448800804048.

It is a super-2 number, since 2×8404080088444² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8404080088391 and 8404080088400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050510011052 + ... + 1050510011059.

Almost surely, 2^{8404080088444} is an apocalyptic number.

It is an amenable number.

8404080088444 is a deficient number, since it is larger than the sum of its proper divisors (6303060066340).

8404080088444 is a wasteful number, since it uses less digits than its factorization.

8404080088444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101020022115 (or 2101020022113 counting only the distinct ones).

The product of its (nonzero) digits is 4194304, while the sum is 52.

The spelling of 8404080088444 in words is "eight trillion, four hundred four billion, eighty million, eighty-eight thousand, four hundred forty-four".