9750947 has 2 divisors, whose sum is σ = 9750948. Its totient is φ = 9750946.

The previous prime is 9750901. The next prime is 9750973. The reversal of 9750947 is 7490579.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9750947 - 2²⁰ = 8702371 is a prime.

It is a super-4 number, since 4×9750947⁴ (a number of 29 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (9750977) 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, 4875473 + 4875474.

It is an arithmetic number, because the mean of its divisors is an integer number (4875474).

Almost surely, 2^9750947 is an apocalyptic number.

9750947 is a deficient number, since it is larger than the sum of its proper divisors (1).

9750947 is an equidigital number, since it uses as much as digits as its factorization.

9750947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79380, while the sum is 41.

The square root of 9750947 is about 3122.6506368789. The cubic root of 9750947 is about 213.6398504555.

The spelling of 9750947 in words is "nine million, seven hundred fifty thousand, nine hundred forty-seven".