32528460761 has 2 divisors, whose sum is σ = 32528460762. Its totient is φ = 32528460760.

The previous prime is 32528460691. The next prime is 32528460763. The reversal of 32528460761 is 16706482523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28622210761 + 3906250000 = 169181^2 + 62500^2 .

It is an emirp because it is prime and its reverse (16706482523) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32528460761 is a prime.

Together with 32528460763, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32528460763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16264230380 + 16264230381.

It is an arithmetic number, because the mean of its divisors is an integer number (16264230381).

Almost surely, 2^32528460761 is an apocalyptic number.

It is an amenable number.

32528460761 is a deficient number, since it is larger than the sum of its proper divisors (1).

32528460761 is an equidigital number, since it uses as much as digits as its factorization.

32528460761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 32528460761 in words is "thirty-two billion, five hundred twenty-eight million, four hundred sixty thousand, seven hundred sixty-one".