9875293 has 2 divisors, whose sum is σ = 9875294. Its totient is φ = 9875292.

The previous prime is 9875287. The next prime is 9875321. The reversal of 9875293 is 3925789.

It is a happy number.

9875293 is nontrivially palindromic in base 7.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6646084 + 3229209 = 2578^2 + 1797^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9875293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9875233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4937646 + 4937647.

It is an arithmetic number, because the mean of its divisors is an integer number (4937647).

Almost surely, 2^9875293 is an apocalyptic number.

It is an amenable number.

9875293 is a deficient number, since it is larger than the sum of its proper divisors (1).

9875293 is an equidigital number, since it uses as much as digits as its factorization.

9875293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 136080, while the sum is 43.

The square root of 9875293 is about 3142.4978918052. The cubic root of 9875293 is about 214.5441432143.

The spelling of 9875293 in words is "nine million, eight hundred seventy-five thousand, two hundred ninety-three".