68488314 has 16 divisors (see below), whose sum is σ = 141700320. Its totient is φ = 22042160.

The previous prime is 68488313. The next prime is 68488333. The reversal of 68488314 is 41388486.

It is not an unprimeable number, because it can be changed into a prime (68488313) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 196632 + ... + 196979.

It is an arithmetic number, because the mean of its divisors is an integer number (8856270).

Almost surely, 2^68488314 is an apocalyptic number.

68488314 is an abundant number, since it is smaller than the sum of its proper divisors (73212006).

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

68488314 is a wasteful number, since it uses less digits than its factorization.

68488314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393645.

The product of its digits is 147456, while the sum is 42.

The square root of 68488314 is about 8275.7666714329. The cubic root of 68488314 is about 409.1402049597.

The spelling of 68488314 in words is "sixty-eight million, four hundred eighty-eight thousand, three hundred fourteen".