10066305 has 8 divisors (see below), whose sum is σ = 16106112. Its totient is φ = 5368688.

The previous prime is 10066271. The next prime is 10066307. The reversal of 10066305 is 50366001.

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

It is a cyclic number.

It is not a de Polignac number, because 10066305 - 2¹⁶ = 10000769 is a prime.

It is a Curzon number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (10066307) 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, 335529 + ... + 335558.

It is an arithmetic number, because the mean of its divisors is an integer number (2013264).

Almost surely, 2^10066305 is an apocalyptic number.

10066305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10066305 is a deficient number, since it is larger than the sum of its proper divisors (6039807).

10066305 is an equidigital number, since it uses as much as digits as its factorization.

10066305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671095.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 10066305 is about 3172.7440804452. The cubic root of 10066305 is about 215.9185864304.

The spelling of 10066305 in words is "ten million, sixty-six thousand, three hundred five".