8404488441 has 24 divisors (see below), whose sum is σ = 13127422464. Its totient is φ = 5161200000.

The previous prime is 8404488431. The next prime is 8404488479. The reversal of 8404488441 is 1448844048.

It is not a de Polignac number, because 8404488441 - 2⁶ = 8404488377 is a prime.

It is a super-2 number, since 2×8404488441² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8404488431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 577185 + ... + 591566.

It is an arithmetic number, because the mean of its divisors is an integer number (546975936).

Almost surely, 2^8404488441 is an apocalyptic number.

It is an amenable number.

8404488441 is a deficient number, since it is larger than the sum of its proper divisors (4722934023).

8404488441 is a wasteful number, since it uses less digits than its factorization.

8404488441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168821 (or 1168818 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 45.

The square root of 8404488441 is about 91675.9970821152. The cubic root of 8404488441 is about 2033.1547154364.

The spelling of 8404488441 in words is "eight billion, four hundred four million, four hundred eighty-eight thousand, four hundred forty-one".