64008608 has 12 divisors (see below), whose sum is σ = 126017010. Its totient is φ = 32004288.

The previous prime is 64008599. The next prime is 64008611. The reversal of 64008608 is 80680046.

It can be written as a sum of positive squares in only one way, i.e., 39287824 + 24720784 = 6268^2 + 4972^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 2000269 = 64008608 / (6 + 4 + 0 + 0 + 8 + 6 + 0 + 8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000103 + ... + 1000166.

Almost surely, 2^64008608 is an apocalyptic number.

It is an amenable number.

64008608 is a deficient number, since it is larger than the sum of its proper divisors (62008402).

64008608 is a wasteful number, since it uses less digits than its factorization.

64008608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000279 (or 2000271 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 64008608 is about 8000.5379819110. The cubic root of 64008608 is about 400.0179325294.

The spelling of 64008608 in words is "sixty-four million, eight thousand, six hundred eight".