5081468008 has 8 divisors (see below), whose sum is σ = 9527752530. Its totient is φ = 2540734000.

The previous prime is 5081468003. The next prime is 5081468009. The reversal of 5081468008 is 8008641805.

It can be written as a sum of positive squares in only one way, i.e., 3735898884 + 1345569124 = 61122^2 + 36682^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5081468003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 317591743 + ... + 317591758.

Almost surely, 2^5081468008 is an apocalyptic number.

It is an amenable number.

5081468008 is a deficient number, since it is larger than the sum of its proper divisors (4446284522).

5081468008 is a wasteful number, since it uses less digits than its factorization.

5081468008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635183507 (or 635183503 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 5081468008 is about 71284.4163053889. The cubic root of 5081468008 is about 1719.2131798724.

The spelling of 5081468008 in words is "five billion, eighty-one million, four hundred sixty-eight thousand, eight".