68326860 has 48 divisors (see below), whose sum is σ = 218647296. Its totient is φ = 15617472.

The previous prime is 68326847. The next prime is 68326877. The reversal of 68326860 is 6862386.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 80922 + ... + 81761.

It is an arithmetic number, because the mean of its divisors is an integer number (4555152).

Almost surely, 2^68326860 is an apocalyptic number.

68326860 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

68326860 is an abundant number, since it is smaller than the sum of its proper divisors (150320436).

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

68326860 is a wasteful number, since it uses less digits than its factorization.

68326860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162702 (or 162700 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 68326860 is about 8266.0062908275. The cubic root of 68326860 is about 408.8184503195.

The spelling of 68326860 in words is "sixty-eight million, three hundred twenty-six thousand, eight hundred sixty".