68595008 has 28 divisors (see below), whose sum is σ = 137380980. Its totient is φ = 33979392.

The previous prime is 68595001. The next prime is 68595011. The reversal of 68595008 is 80059586.

It can be written as a sum of positive squares in 2 ways, for example, as 41886784 + 26708224 = 6472^2 + 5168^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68595001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2060 + ... + 11892.

Almost surely, 2^68595008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68595008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68690490).

68595008 is an abundant number, since it is smaller than the sum of its proper divisors (68785972).

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

68595008 is a wasteful number, since it uses less digits than its factorization.

68595008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9954 (or 9944 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 41.

The square root of 68595008 is about 8282.2103329969. The cubic root of 68595008 is about 409.3525533834.

The spelling of 68595008 in words is "sixty-eight million, five hundred ninety-five thousand, eight".