32889904361 has 2 divisors, whose sum is σ = 32889904362. Its totient is φ = 32889904360.

The previous prime is 32889904331. The next prime is 32889904391. The reversal of 32889904361 is 16340998823.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (32889904331) and next prime (32889904391).

It can be written as a sum of positive squares in only one way, i.e., 30898959961 + 1990944400 = 175781^2 + 44620^2 .

It is a cyclic number.

It is not a de Polignac number, because 32889904361 - 2¹⁰ = 32889903337 is a prime.

It is not a weakly prime, because it can be changed into another prime (32889904331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16444952180 + 16444952181.

It is an arithmetic number, because the mean of its divisors is an integer number (16444952181).

Almost surely, 2^32889904361 is an apocalyptic number.

It is an amenable number.

32889904361 is a deficient number, since it is larger than the sum of its proper divisors (1).

32889904361 is an equidigital number, since it uses as much as digits as its factorization.

32889904361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2239488, while the sum is 53.

The spelling of 32889904361 in words is "thirty-two billion, eight hundred eighty-nine million, nine hundred four thousand, three hundred sixty-one".