96505961 has 2 divisors, whose sum is σ = 96505962. Its totient is φ = 96505960.

The previous prime is 96505949. The next prime is 96505963. The reversal of 96505961 is 16950569.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76650025 + 19855936 = 8755^2 + 4456^2 .

It is a cyclic number.

It is not a de Polignac number, because 96505961 - 2²² = 92311657 is a prime.

Together with 96505963, 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 (96505963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48252980 + 48252981.

It is an arithmetic number, because the mean of its divisors is an integer number (48252981).

Almost surely, 2^96505961 is an apocalyptic number.

It is an amenable number.

96505961 is a deficient number, since it is larger than the sum of its proper divisors (1).

96505961 is an equidigital number, since it uses as much as digits as its factorization.

96505961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 41.

The square root of 96505961 is about 9823.7447544203. The cubic root of 96505961 is about 458.6887056626.

The spelling of 96505961 in words is "ninety-six million, five hundred five thousand, nine hundred sixty-one".