105068427 has 8 divisors (see below), whose sum is σ = 142064640. Its totient is φ = 69058920.

The previous prime is 105068407. The next prime is 105068443. The reversal of 105068427 is 724860501.

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

It is not a de Polignac number, because 105068427 - 2¹² = 105064331 is a prime.

It is a super-2 number, since 2×105068427² = 22078748704508658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105068407) 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, 246427 + ... + 246852.

It is an arithmetic number, because the mean of its divisors is an integer number (17758080).

Almost surely, 2^105068427 is an apocalyptic number.

105068427 is a deficient number, since it is larger than the sum of its proper divisors (36996213).

105068427 is an equidigital number, since it uses as much as digits as its factorization.

105068427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493353.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 105068427 is about 10250.2891178737. The cubic root of 105068427 is about 471.8718575701.

The spelling of 105068427 in words is "one hundred five million, sixty-eight thousand, four hundred twenty-seven".