68059226 has 4 divisors (see below), whose sum is σ = 102088842. Its totient is φ = 34029612.

The previous prime is 68059223. The next prime is 68059237. The reversal of 68059226 is 62295086.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 68046001 + 13225 = 8249^2 + 115^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 68059226.

It is not an unprimeable number, because it can be changed into a prime (68059223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17014805 + ... + 17014808.

Almost surely, 2^68059226 is an apocalyptic number.

68059226 is a deficient number, since it is larger than the sum of its proper divisors (34029616).

68059226 is a wasteful number, since it uses less digits than its factorization.

68059226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34029615.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 68059226 is about 8249.8015733713. The cubic root of 68059226 is about 408.2839758565.

The spelling of 68059226 in words is "sixty-eight million, fifty-nine thousand, two hundred twenty-six".