10039393 has 8 divisors (see below), whose sum is σ = 12356288. Its totient is φ = 7943184.

The previous prime is 10039387. The next prime is 10039409. The reversal of 10039393 is 39393001.

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 10039393 - 2¹⁷ = 9908321 is a prime.

It is the 3169-th Hogben number.

It is not an unprimeable number, because it can be changed into a prime (10039303) by changing a digit.

It is a nontrivial repunit in base 3168.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55071 + ... + 55252.

It is an arithmetic number, because the mean of its divisors is an integer number (1544536).

Almost surely, 2^10039393 is an apocalyptic number.

10039393 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10039393 is a deficient number, since it is larger than the sum of its proper divisors (2316895).

10039393 is a wasteful number, since it uses less digits than its factorization.

10039393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110343.

The product of its (nonzero) digits is 2187, while the sum is 28.

The square root of 10039393 is about 3168.5001183525. The cubic root of 10039393 is about 215.7259971587.

It can be divided in two parts, 100 and 39393, that added together give a palindrome (39493).

The spelling of 10039393 in words is "ten million, thirty-nine thousand, three hundred ninety-three".