66350062 has 8 divisors (see below), whose sum is σ = 99674136. Its totient is φ = 33125352.

The previous prime is 66350051. The next prime is 66350069. The reversal of 66350062 is 26005366.

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

It is a self number, because there is not a number n which added to its sum of digits gives 66350062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (66350069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23148 + ... + 25855.

It is an arithmetic number, because the mean of its divisors is an integer number (12459267).

Almost surely, 2^66350062 is an apocalyptic number.

66350062 is a deficient number, since it is larger than the sum of its proper divisors (33324074).

66350062 is a wasteful number, since it uses less digits than its factorization.

66350062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49682.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 66350062 is about 8145.5547386289. The cubic root of 66350062 is about 404.8372297188.

The spelling of 66350062 in words is "sixty-six million, three hundred fifty thousand, sixty-two".