67708488960 has 432 divisors, whose sum is σ = 274274058240. Its totient is φ = 15098019840.

The previous prime is 67708488943. The next prime is 67708488983. The reversal of 67708488960 is 6988480776.

67708488960 is a `hidden beast` number, since 67 + 7 + 0 + 8 + 488 + 96 + 0 = 666.

67708488960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3296001 + ... + 3316479.

Almost surely, 2^67708488960 is an apocalyptic number.

67708488960 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 67708488960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137137029120).

67708488960 is an abundant number, since it is smaller than the sum of its proper divisors (206565569280).

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

67708488960 is a wasteful number, since it uses less digits than its factorization.

67708488960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20554 (or 20537 counting only the distinct ones).

The product of its (nonzero) digits is 32514048, while the sum is 63.

The spelling of 67708488960 in words is "sixty-seven billion, seven hundred eight million, four hundred eighty-eight thousand, nine hundred sixty".