68119296 has 72 divisors (see below), whose sum is σ = 207212544. Its totient is φ = 19461120.

The previous prime is 68119291. The next prime is 68119301. The reversal of 68119296 is 69291186.

It is an interprime number because it is at equal distance from previous prime (68119291) and next prime (68119301).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (68119291) 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, 960 + ... + 11711.

It is an arithmetic number, because the mean of its divisors is an integer number (2877952).

Almost surely, 2^68119296 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 68119296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103606272).

68119296 is an abundant number, since it is smaller than the sum of its proper divisors (139093248).

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

68119296 is a wasteful number, since it uses less digits than its factorization.

68119296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12697 (or 12683 counting only the distinct ones).

The product of its digits is 46656, while the sum is 42.

The square root of 68119296 is about 8253.4414640197. The cubic root of 68119296 is about 408.4040595339.

The spelling of 68119296 in words is "sixty-eight million, one hundred nineteen thousand, two hundred ninety-six".