9247952141 has 2 divisors, whose sum is σ = 9247952142. Its totient is φ = 9247952140.

The previous prime is 9247952107. The next prime is 9247952159. The reversal of 9247952141 is 1412597429.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8993677225 + 254274916 = 94835^2 + 15946^2 .

It is a cyclic number.

It is not a de Polignac number, because 9247952141 - 2¹⁰ = 9247951117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9247952092 and 9247952101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9247952101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4623976070 + 4623976071.

It is an arithmetic number, because the mean of its divisors is an integer number (4623976071).

Almost surely, 2^9247952141 is an apocalyptic number.

It is an amenable number.

9247952141 is a deficient number, since it is larger than the sum of its proper divisors (1).

9247952141 is an equidigital number, since it uses as much as digits as its factorization.

9247952141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 44.

The square root of 9247952141 is about 96166.2734070526. The cubic root of 9247952141 is about 2099.0133037394.

The spelling of 9247952141 in words is "nine billion, two hundred forty-seven million, nine hundred fifty-two thousand, one hundred forty-one".