32840230849 has 2 divisors, whose sum is σ = 32840230850. Its totient is φ = 32840230848.

The previous prime is 32840230793. The next prime is 32840230853. The reversal of 32840230849 is 94803204823.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27502905600 + 5337325249 = 165840^2 + 73057^2 .

It is a cyclic number.

It is not a de Polignac number, because 32840230849 - 2¹⁷ = 32840099777 is a prime.

It is a super-2 number, since 2×32840230849² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32840230889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16420115424 + 16420115425.

It is an arithmetic number, because the mean of its divisors is an integer number (16420115425).

Almost surely, 2^32840230849 is an apocalyptic number.

It is an amenable number.

32840230849 is a deficient number, since it is larger than the sum of its proper divisors (1).

32840230849 is an equidigital number, since it uses as much as digits as its factorization.

32840230849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 32840230849 in words is "thirty-two billion, eight hundred forty million, two hundred thirty thousand, eight hundred forty-nine".