9832086157 has 2 divisors, whose sum is σ = 9832086158. Its totient is φ = 9832086156.

The previous prime is 9832086149. The next prime is 9832086167. The reversal of 9832086157 is 7516802389.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8804819556 + 1027266601 = 93834^2 + 32051^2 .

It is a cyclic number.

It is not a de Polignac number, because 9832086157 - 2³ = 9832086149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9832086157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9832086107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4916043078 + 4916043079.

It is an arithmetic number, because the mean of its divisors is an integer number (4916043079).

Almost surely, 2^9832086157 is an apocalyptic number.

It is an amenable number.

9832086157 is a deficient number, since it is larger than the sum of its proper divisors (1).

9832086157 is an equidigital number, since it uses as much as digits as its factorization.

9832086157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 49.

The square root of 9832086157 is about 99156.8764988087. The cubic root of 9832086157 is about 2142.3079125420.

The spelling of 9832086157 in words is "nine billion, eight hundred thirty-two million, eighty-six thousand, one hundred fifty-seven".