10045039 has 2 divisors, whose sum is σ = 10045040. Its totient is φ = 10045038.

The previous prime is 10045031. The next prime is 10045051. The reversal of 10045039 is 93054001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10045039 - 2³ = 10045031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10045031) 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 as a sum of consecutive naturals, namely, 5022519 + 5022520.

It is an arithmetic number, because the mean of its divisors is an integer number (5022520).

Almost surely, 2^10045039 is an apocalyptic number.

10045039 is a deficient number, since it is larger than the sum of its proper divisors (1).

10045039 is an equidigital number, since it uses as much as digits as its factorization.

10045039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 10045039 is about 3169.3909509557. The cubic root of 10045039 is about 215.7664299062.

It can be divided in two parts, 100450 and 39, that added together give a square (100489 = 317²).

The spelling of 10045039 in words is "ten million, forty-five thousand, thirty-nine".