10128347 has 2 divisors, whose sum is σ = 10128348. Its totient is φ = 10128346.

The previous prime is 10128341. The next prime is 10128403. The reversal of 10128347 is 74382101.

10128347 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (74382101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10128347 - 2¹² = 10124251 is a prime.

It is not a weakly prime, because it can be changed into another prime (10128341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5064173 + 5064174.

It is an arithmetic number, because the mean of its divisors is an integer number (5064174).

Almost surely, 2^10128347 is an apocalyptic number.

10128347 is a deficient number, since it is larger than the sum of its proper divisors (1).

10128347 is an equidigital number, since it uses as much as digits as its factorization.

10128347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 10128347 is about 3182.5064021931. The cubic root of 10128347 is about 216.3612709906.

The spelling of 10128347 in words is "ten million, one hundred twenty-eight thousand, three hundred forty-seven".