66232041 has 8 divisors (see below), whose sum is σ = 88359264. Its totient is φ = 44129760.

The previous prime is 66232013. The next prime is 66232057. The reversal of 66232041 is 14023266.

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

It is a de Polignac number, because none of the positive numbers 2^k-66232041 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (66234041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1246 + ... + 11576.

It is an arithmetic number, because the mean of its divisors is an integer number (11044908).

Almost surely, 2^66232041 is an apocalyptic number.

It is an amenable number.

66232041 is a deficient number, since it is larger than the sum of its proper divisors (22127223).

66232041 is a wasteful number, since it uses less digits than its factorization.

66232041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12471.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 66232041 is about 8138.3070106749. The cubic root of 66232041 is about 404.5970508322.

The spelling of 66232041 in words is "sixty-six million, two hundred thirty-two thousand, forty-one".