68468241 has 16 divisors (see below), whose sum is σ = 94635200. Its totient is φ = 43996608.

The previous prime is 68468227. The next prime is 68468251. The reversal of 68468241 is 14286486.

It is not a de Polignac number, because 68468241 - 2⁶ = 68468177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 68468241.

It is not an unprimeable number, because it can be changed into a prime (68468201) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9270 + ... + 14928.

It is an arithmetic number, because the mean of its divisors is an integer number (5914700).

Almost surely, 2^68468241 is an apocalyptic number.

It is an amenable number.

68468241 is a deficient number, since it is larger than the sum of its proper divisors (26166959).

68468241 is a wasteful number, since it uses less digits than its factorization.

68468241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5808.

The product of its digits is 73728, while the sum is 39.

The square root of 68468241 is about 8274.5538248295. The cubic root of 68468241 is about 409.1002298976.

The spelling of 68468241 in words is "sixty-eight million, four hundred sixty-eight thousand, two hundred forty-one".