10389033 has 8 divisors (see below), whose sum is σ = 15391200. Its totient is φ = 6926004.

The previous prime is 10389013. The next prime is 10389037. The reversal of 10389033 is 33098301.

It is not a de Polignac number, because 10389033 - 2¹⁸ = 10126889 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 384779 = 10389033 / (1 + 0 + 3 + 8 + 9 + 0 + 3 + 3).

It is a junction number, because it is equal to n+sod(n) for n = 10388988 and 10389006.

It is not an unprimeable number, because it can be changed into a prime (10389037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192363 + ... + 192416.

It is an arithmetic number, because the mean of its divisors is an integer number (1923900).

Almost surely, 2^10389033 is an apocalyptic number.

It is an amenable number.

10389033 is a deficient number, since it is larger than the sum of its proper divisors (5002167).

10389033 is an equidigital number, since it uses as much as digits as its factorization.

10389033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384788 (or 384782 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 10389033 is about 3223.2022896492. The cubic root of 10389033 is about 218.2018233077.

The spelling of 10389033 in words is "ten million, three hundred eighty-nine thousand, thirty-three".