32760475691 has 2 divisors, whose sum is σ = 32760475692. Its totient is φ = 32760475690.

The previous prime is 32760475681. The next prime is 32760475703. The reversal of 32760475691 is 19657406723.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32760475691 is a prime.

It is not a weakly prime, because it can be changed into another prime (32760475681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16380237845 + 16380237846.

It is an arithmetic number, because the mean of its divisors is an integer number (16380237846).

Almost surely, 2^32760475691 is an apocalyptic number.

32760475691 is a deficient number, since it is larger than the sum of its proper divisors (1).

32760475691 is an equidigital number, since it uses as much as digits as its factorization.

32760475691 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1905120, while the sum is 50.

The spelling of 32760475691 in words is "thirty-two billion, seven hundred sixty million, four hundred seventy-five thousand, six hundred ninety-one".