66086314 has 16 divisors (see below), whose sum is σ = 118217088. Its totient is φ = 27091152.

The previous prime is 66086311. The next prime is 66086323. The reversal of 66086314 is 41368066.

It is a self number, because there is not a number n which added to its sum of digits gives 66086314.

It is not an unprimeable number, because it can be changed into a prime (66086311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102297 + ... + 102940.

It is an arithmetic number, because the mean of its divisors is an integer number (7388568).

Almost surely, 2^66086314 is an apocalyptic number.

66086314 is a deficient number, since it is larger than the sum of its proper divisors (52130774).

66086314 is a wasteful number, since it uses less digits than its factorization.

66086314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205269.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 66086314 is about 8129.3489284198. The cubic root of 66086314 is about 404.3000948110.

The spelling of 66086314 in words is "sixty-six million, eighty-six thousand, three hundred fourteen".