68385201 has 16 divisors (see below), whose sum is σ = 92207808. Its totient is φ = 45080000.

The previous prime is 68385193. The next prime is 68385217. The reversal of 68385201 is 10258386.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 68385201 - 2³ = 68385193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68385221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148111 + ... + 148571.

It is an arithmetic number, because the mean of its divisors is an integer number (5762988).

Almost surely, 2^68385201 is an apocalyptic number.

It is an amenable number.

68385201 is a deficient number, since it is larger than the sum of its proper divisors (23822607).

68385201 is a wasteful number, since it uses less digits than its factorization.

68385201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 68385201 is about 8269.5345092696. The cubic root of 68385201 is about 408.9347739833.

It can be divided in two parts, 68385 and 201, that added together give a palindrome (68586).

The spelling of 68385201 in words is "sixty-eight million, three hundred eighty-five thousand, two hundred one".