10382939 has 4 divisors (see below), whose sum is σ = 11866224. Its totient is φ = 8899656.

The previous prime is 10382927. The next prime is 10382989. The reversal of 10382939 is 93928301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93928301 = 97 ⋅968333.

It is a cyclic number.

It is not a de Polignac number, because 10382939 - 2²⁰ = 9334363 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10382899 and 10382908.

It is not an unprimeable number, because it can be changed into a prime (10382989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 741632 + ... + 741645.

It is an arithmetic number, because the mean of its divisors is an integer number (2966556).

Almost surely, 2^10382939 is an apocalyptic number.

10382939 is a deficient number, since it is larger than the sum of its proper divisors (1483285).

10382939 is an equidigital number, since it uses as much as digits as its factorization.

10382939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483284.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 10382939 is about 3222.2568178219. The cubic root of 10382939 is about 218.1591506807.

The spelling of 10382939 in words is "ten million, three hundred eighty-two thousand, nine hundred thirty-nine".