68132241 has 12 divisors (see below), whose sum is σ = 98525440. Its totient is φ = 45369720.

The previous prime is 68132231. The next prime is 68132249. The reversal of 68132241 is 14223186.

It is not a de Polignac number, because 68132241 - 2⁹ = 68131729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68132249) 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 11 ways as a sum of consecutive naturals, for example, 5100 + ... + 12738.

Almost surely, 2^68132241 is an apocalyptic number.

It is an amenable number.

68132241 is a deficient number, since it is larger than the sum of its proper divisors (30393199).

68132241 is a wasteful number, since it uses less digits than its factorization.

68132241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8636 (or 8633 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 68132241 is about 8254.2256450863. The cubic root of 68132241 is about 408.4299281497.

The spelling of 68132241 in words is "sixty-eight million, one hundred thirty-two thousand, two hundred forty-one".