10066303 has 8 divisors (see below), whose sum is σ = 10873296. Its totient is φ = 9264000.

The previous prime is 10066271. The next prime is 10066307. The reversal of 10066303 is 30366001.

It is a happy number.

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 10066303 - 2⁵ = 10066271 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 4248 + ... + 6178.

It is an arithmetic number, because the mean of its divisors is an integer number (1359162).

Almost surely, 2^10066303 is an apocalyptic number.

10066303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10066303 is a deficient number, since it is larger than the sum of its proper divisors (806993).

10066303 is a wasteful number, since it uses less digits than its factorization.

10066303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 10066303 is about 3172.7437652606. The cubic root of 10066303 is about 215.9185721306.

The spelling of 10066303 in words is "ten million, sixty-six thousand, three hundred three".