10133309 has 8 divisors (see below), whose sum is σ = 10912320. Its totient is φ = 9374656.

The previous prime is 10133303. The next prime is 10133329. The reversal of 10133309 is 90333101.

10133309 = T₂₄₆ + T₂₄₇ + ... + T₄₂₂.

10133309 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 10133309 - 2⁴ = 10133293 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 (10133303) 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, 4049 + ... + 6054.

It is an arithmetic number, because the mean of its divisors is an integer number (1364040).

Almost surely, 2^10133309 is an apocalyptic number.

It is an amenable number.

10133309 is a deficient number, since it is larger than the sum of its proper divisors (779011).

10133309 is a wasteful number, since it uses less digits than its factorization.

10133309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10179.

The product of its (nonzero) digits is 243, while the sum is 20.

The square root of 10133309 is about 3183.2858809727. The cubic root of 10133309 is about 216.3965978922.

The spelling of 10133309 in words is "ten million, one hundred thirty-three thousand, three hundred nine".