68679348 has 24 divisors (see below), whose sum is σ = 160685280. Its totient is φ = 22831200.

The previous prime is 68679343. The next prime is 68679383. The reversal of 68679348 is 84397686.

It is a super-3 number, since 3×68679348³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 68679348.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68679343) 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, 3003 + ... + 12098.

It is an arithmetic number, because the mean of its divisors is an integer number (6695220).

Almost surely, 2^68679348 is an apocalyptic number.

It is an amenable number.

68679348 is an abundant number, since it is smaller than the sum of its proper divisors (92005932).

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

68679348 is a wasteful number, since it uses less digits than its factorization.

68679348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15487 (or 15485 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 51.

The square root of 68679348 is about 8287.3004048363. The cubic root of 68679348 is about 409.5202558406.

The spelling of 68679348 in words is "sixty-eight million, six hundred seventy-nine thousand, three hundred forty-eight".