10030439 has 2 divisors, whose sum is σ = 10030440. Its totient is φ = 10030438.

The previous prime is 10030421. The next prime is 10030451. The reversal of 10030439 is 93403001.

10030439 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (93403001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10030439 - 2⁸ = 10030183 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10030439.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10030039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015219 + 5015220.

It is an arithmetic number, because the mean of its divisors is an integer number (5015220).

Almost surely, 2^10030439 is an apocalyptic number.

10030439 is a deficient number, since it is larger than the sum of its proper divisors (1).

10030439 is an equidigital number, since it uses as much as digits as its factorization.

10030439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 10030439 is about 3167.0868317746. The cubic root of 10030439 is about 215.6618437077.

The spelling of 10030439 in words is "ten million, thirty thousand, four hundred thirty-nine".