10009347 has 8 divisors (see below), whose sum is σ = 13926144. Its totient is φ = 6382728.

The previous prime is 10009343. The next prime is 10009369. The reversal of 10009347 is 74390001.

10009347 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10009347 - 2² = 10009343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10009343) 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 in 7 ways as a sum of consecutive naturals, for example, 72463 + ... + 72600.

It is an arithmetic number, because the mean of its divisors is an integer number (1740768).

Almost surely, 2^10009347 is an apocalyptic number.

10009347 is a deficient number, since it is larger than the sum of its proper divisors (3916797).

10009347 is a wasteful number, since it uses less digits than its factorization.

10009347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145089.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 10009347 is about 3163.7552054481. The cubic root of 10009347 is about 215.5105731036.

Adding to 10009347 its reverse (74390001), we get a palindrome (84399348).

The spelling of 10009347 in words is "ten million, nine thousand, three hundred forty-seven".