7648599849408 has 112 divisors (see below), whose sum is σ = 25697676783360. Its totient is φ = 2185314239232.

The previous prime is 7648599849389. The next prime is 7648599849421. The reversal of 7648599849408 is 8049489958467.

7648599849408 is a `hidden beast` number, since 7 + 6 + 4 + 85 + 9 + 98 + 49 + 408 = 666.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 316150266 + ... + 316174457.

Almost surely, 2^{7648599849408} is an apocalyptic number.

It is an amenable number.

7648599849408 is an abundant number, since it is smaller than the sum of its proper divisors (18049076933952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7648599849408 is a wasteful number, since it uses less digits than its factorization.

7648599849408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632324751 (or 632324735 counting only the distinct ones).

The product of its (nonzero) digits is 5016453120, while the sum is 81.

The spelling of 7648599849408 in words is "seven trillion, six hundred forty-eight billion, five hundred ninety-nine million, eight hundred forty-nine thousand, four hundred eight".