8034687648 has 96 divisors (see below), whose sum is σ = 25237195200. Its totient is φ = 2472208128.

The previous prime is 8034687641. The next prime is 8034687649. The reversal of 8034687648 is 8467864308.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 8034687594 and 8034687603.

It is not an unprimeable number, because it can be changed into a prime (8034687641) 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 15 ways as a sum of consecutive naturals, for example, 346438 + ... + 368901.

It is an arithmetic number, because the mean of its divisors is an integer number (262887450).

Almost surely, 2^8034687648 is an apocalyptic number.

It is an amenable number.

8034687648 is an abundant number, since it is smaller than the sum of its proper divisors (17202507552).

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

8034687648 is a wasteful number, since it uses less digits than its factorization.

8034687648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715371 (or 715357 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 54.

The square root of 8034687648 is about 89636.4192055885. The cubic root of 8034687648 is about 2002.8864694762.

The spelling of 8034687648 in words is "eight billion, thirty-four million, six hundred eighty-seven thousand, six hundred forty-eight".