68426414 has 8 divisors (see below), whose sum is σ = 117302448. Its totient is φ = 29325600.

The previous prime is 68426401. The next prime is 68426441. The reversal of 68426414 is 41462486.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2443787 + ... + 2443814.

It is an arithmetic number, because the mean of its divisors is an integer number (14662806).

Almost surely, 2^68426414 is an apocalyptic number.

68426414 is a deficient number, since it is larger than the sum of its proper divisors (48876034).

68426414 is a wasteful number, since it uses less digits than its factorization.

68426414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4887610.

The product of its digits is 36864, while the sum is 35.

The square root of 68426414 is about 8272.0259912551. The cubic root of 68426414 is about 409.0169069794.

The spelling of 68426414 in words is "sixty-eight million, four hundred twenty-six thousand, four hundred fourteen".