8480044004 has 6 divisors (see below), whose sum is σ = 14840077014. Its totient is φ = 4240022000.

The previous prime is 8480043973. The next prime is 8480044009. The reversal of 8480044004 is 4004400848.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8371884004 + 108160000 = 91498^2 + 10400^2 .

It is a super-2 number, since 2×8480044004² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8480044009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060005497 + ... + 1060005504.

It is an arithmetic number, because the mean of its divisors is an integer number (2473346169).

Almost surely, 2^8480044004 is an apocalyptic number.

It is an amenable number.

8480044004 is a deficient number, since it is larger than the sum of its proper divisors (6360033010).

8480044004 is a wasteful number, since it uses less digits than its factorization.

8480044004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120011005 (or 2120011003 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

The square root of 8480044004 is about 92087.1543919129. The cubic root of 8480044004 is about 2039.2291721216.

The spelling of 8480044004 in words is "eight billion, four hundred eighty million, forty-four thousand, four".