10013447 has 2 divisors, whose sum is σ = 10013448. Its totient is φ = 10013446.

The previous prime is 10013431. The next prime is 10013461. The reversal of 10013447 is 74431001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10013447 - 2⁴ = 10013431 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10013477) 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, 5006723 + 5006724.

It is an arithmetic number, because the mean of its divisors is an integer number (5006724).

Almost surely, 2^10013447 is an apocalyptic number.

10013447 is a deficient number, since it is larger than the sum of its proper divisors (1).

10013447 is an equidigital number, since it uses as much as digits as its factorization.

10013447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 10013447 is about 3164.4031032724. The cubic root of 10013447 is about 215.5399946943.

Adding to 10013447 its reverse (74431001), we get a palindrome (84444448).

The spelling of 10013447 in words is "ten million, thirteen thousand, four hundred forty-seven".