66232062 has 48 divisors (see below), whose sum is σ = 162686160. Its totient is φ = 19305216.

The previous prime is 66232057. The next prime is 66232093. The reversal of 66232062 is 26023266.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3003 + ... + 11894.

It is an arithmetic number, because the mean of its divisors is an integer number (3389295).

Almost surely, 2^66232062 is an apocalyptic number.

66232062 is an abundant number, since it is smaller than the sum of its proper divisors (96454098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

66232062 is a wasteful number, since it uses less digits than its factorization.

66232062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14937 (or 14934 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 66232062 is about 8138.3083008694. The cubic root of 66232062 is about 404.5970935937.

The spelling of 66232062 in words is "sixty-six million, two hundred thirty-two thousand, sixty-two".