1165932851 has 2 divisors, whose sum is σ = 1165932852. Its totient is φ = 1165932850.

The previous prime is 1165932827. The next prime is 1165932857. The reversal of 1165932851 is 1582395611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1165932851 - 2¹⁸ = 1165670707 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1165932799 and 1165932808.

It is not a weakly prime, because it can be changed into another prime (1165932857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 582966425 + 582966426.

It is an arithmetic number, because the mean of its divisors is an integer number (582966426).

Almost surely, 2^1165932851 is an apocalyptic number.

1165932851 is a deficient number, since it is larger than the sum of its proper divisors (1).

1165932851 is an equidigital number, since it uses as much as digits as its factorization.

1165932851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64800, while the sum is 41.

The square root of 1165932851 is about 34145.7589020950. The cubic root of 1165932851 is about 1052.5058369542.

The spelling of 1165932851 in words is "one billion, one hundred sixty-five million, nine hundred thirty-two thousand, eight hundred fifty-one".