10239371 has 4 divisors (see below), whose sum is σ = 10273032. Its totient is φ = 10205712.

The previous prime is 10239329. The next prime is 10239377. The reversal of 10239371 is 17393201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10239371 - 2¹⁴ = 10222987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10239371.

It is not an unprimeable number, because it can be changed into a prime (10239377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16370 + ... + 16983.

It is an arithmetic number, because the mean of its divisors is an integer number (2568258).

Almost surely, 2^10239371 is an apocalyptic number.

10239371 is a deficient number, since it is larger than the sum of its proper divisors (33661).

10239371 is an equidigital number, since it uses as much as digits as its factorization.

10239371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33660.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 10239371 is about 3199.9017172407. The cubic root of 10239371 is about 217.1489629639.

The spelling of 10239371 in words is "ten million, two hundred thirty-nine thousand, three hundred seventy-one".