68679214 has 8 divisors (see below), whose sum is σ = 103205448. Its totient is φ = 34277400.

The previous prime is 68679211. The next prime is 68679217. The reversal of 68679214 is 41297686.

It is an interprime number because it is at equal distance from previous prime (68679211) and next prime (68679217).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×68679214³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68679211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29712 + ... + 31939.

It is an arithmetic number, because the mean of its divisors is an integer number (12900681).

Almost surely, 2^68679214 is an apocalyptic number.

68679214 is a deficient number, since it is larger than the sum of its proper divisors (34526234).

68679214 is a wasteful number, since it uses less digits than its factorization.

68679214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62210.

The product of its digits is 145152, while the sum is 43.

The square root of 68679214 is about 8287.2923201731. The cubic root of 68679214 is about 409.5199895027.

The spelling of 68679214 in words is "sixty-eight million, six hundred seventy-nine thousand, two hundred fourteen".