66352114 has 8 divisors (see below), whose sum is σ = 100255068. Its totient is φ = 32933760.

The previous prime is 66352073. The next prime is 66352141. The reversal of 66352114 is 41125366.

It can be written as a sum of positive squares in 2 ways, for example, as 66178225 + 173889 = 8135^2 + 417^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 120807 + ... + 121354.

Almost surely, 2^66352114 is an apocalyptic number.

66352114 is a deficient number, since it is larger than the sum of its proper divisors (33902954).

66352114 is a wasteful number, since it uses less digits than its factorization.

66352114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242300.

The product of its digits is 4320, while the sum is 28.

The square root of 66352114 is about 8145.6806959271. The cubic root of 66352114 is about 404.8414031258.

It can be divided in two parts, 66352 and 114, that added together give a palindrome (66466).

The spelling of 66352114 in words is "sixty-six million, three hundred fifty-two thousand, one hundred fourteen".