32385959461 has 2 divisors, whose sum is σ = 32385959462. Its totient is φ = 32385959460.

The previous prime is 32385959413. The next prime is 32385959471. The reversal of 32385959461 is 16495958323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30413267236 + 1972692225 = 174394^2 + 44415^2 .

It is a cyclic number.

It is not a de Polignac number, because 32385959461 - 2⁹ = 32385958949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32385959471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16192979730 + 16192979731.

It is an arithmetic number, because the mean of its divisors is an integer number (16192979731).

Almost surely, 2^32385959461 is an apocalyptic number.

It is an amenable number.

32385959461 is a deficient number, since it is larger than the sum of its proper divisors (1).

32385959461 is an equidigital number, since it uses as much as digits as its factorization.

32385959461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6998400, while the sum is 55.

The spelling of 32385959461 in words is "thirty-two billion, three hundred eighty-five million, nine hundred fifty-nine thousand, four hundred sixty-one".