10061647 has 2 divisors, whose sum is σ = 10061648. Its totient is φ = 10061646.

The previous prime is 10061629. The next prime is 10061719. The reversal of 10061647 is 74616001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10061647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10061617) 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, 5030823 + 5030824.

It is an arithmetic number, because the mean of its divisors is an integer number (5030824).

Almost surely, 2^10061647 is an apocalyptic number.

10061647 is a deficient number, since it is larger than the sum of its proper divisors (1).

10061647 is an equidigital number, since it uses as much as digits as its factorization.

10061647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 10061647 is about 3172.0099306276. The cubic root of 10061647 is about 215.8852771560.

Adding to 10061647 its reverse (74616001), we get a palindrome (84677648).

The spelling of 10061647 in words is "ten million, sixty-one thousand, six hundred forty-seven".