7680800408 has 8 divisors (see below), whose sum is σ = 14401500780. Its totient is φ = 3840400200.

The previous prime is 7680800399. The next prime is 7680800411. The reversal of 7680800408 is 8040080867.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 480050018 + ... + 480050033.

Almost surely, 2^7680800408 is an apocalyptic number.

It is an amenable number.

7680800408 is a deficient number, since it is larger than the sum of its proper divisors (6720700372).

7680800408 is a wasteful number, since it uses less digits than its factorization.

7680800408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960100057 (or 960100053 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The square root of 7680800408 is about 87640.1757643148. The cubic root of 7680800408 is about 1973.0381979124.

The spelling of 7680800408 in words is "seven billion, six hundred eighty million, eight hundred thousand, four hundred eight".