10039387 has 2 divisors, whose sum is σ = 10039388. Its totient is φ = 10039386.

The previous prime is 10039357. The next prime is 10039409. The reversal of 10039387 is 78393001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10039387 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10039327) 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 as a sum of consecutive naturals, namely, 5019693 + 5019694.

It is an arithmetic number, because the mean of its divisors is an integer number (5019694).

Almost surely, 2^10039387 is an apocalyptic number.

10039387 is a deficient number, since it is larger than the sum of its proper divisors (1).

10039387 is an equidigital number, since it uses as much as digits as its factorization.

10039387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 10039387 is about 3168.4991715322. The cubic root of 10039387 is about 215.7259541828.

The spelling of 10039387 in words is "ten million, thirty-nine thousand, three hundred eighty-seven".