68070 has 16 divisors (see below), whose sum is σ = 163440. Its totient is φ = 18144.

The previous prime is 68059. The next prime is 68071. The reversal of 68070 is 7086.

It is a plaindrome in base 9.

It is a zygodrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1105 + ... + 1164.

It is an arithmetic number, because the mean of its divisors is an integer number (10215).

2⁶⁸⁰⁷⁰ is an apocalyptic number.

68070 is an abundant number, since it is smaller than the sum of its proper divisors (95370).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81720).

68070 is a wasteful number, since it uses less digits than its factorization.

68070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2279.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 68070 is about 260.9022805573. The cubic root of 68070 is about 40.8305518953.

The spelling of 68070 in words is "sixty-eight thousand, seventy".