68018126 has 8 divisors (see below), whose sum is σ = 111302424. Its totient is φ = 30917320.

The previous prime is 68018117. The next prime is 68018129. The reversal of 68018126 is 62181086.

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

It is a junction number, because it is equal to n+sod(n) for n = 68018092 and 68018101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68018129) 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, 1545845 + ... + 1545888.

It is an arithmetic number, because the mean of its divisors is an integer number (13912803).

Almost surely, 2^68018126 is an apocalyptic number.

68018126 is a deficient number, since it is larger than the sum of its proper divisors (43284298).

68018126 is a wasteful number, since it uses less digits than its factorization.

68018126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3091746.

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 68018126 is about 8247.3102281896. The cubic root of 68018126 is about 408.2017736759.

The spelling of 68018126 in words is "sixty-eight million, eighteen thousand, one hundred twenty-six".