96775477 has 2 divisors, whose sum is σ = 96775478. Its totient is φ = 96775476.

The previous prime is 96775439. The next prime is 96775487. The reversal of 96775477 is 77457769.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92910321 + 3865156 = 9639^2 + 1966^2 .

It is an emirp because it is prime and its reverse (77457769) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96775477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96775487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48387738 + 48387739.

It is an arithmetic number, because the mean of its divisors is an integer number (48387739).

Almost surely, 2^96775477 is an apocalyptic number.

It is an amenable number.

96775477 is a deficient number, since it is larger than the sum of its proper divisors (1).

96775477 is an equidigital number, since it uses as much as digits as its factorization.

96775477 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2593080, while the sum is 52.

The square root of 96775477 is about 9837.4527698993. The cubic root of 96775477 is about 459.1153081197.

The spelling of 96775477 in words is "ninety-six million, seven hundred seventy-five thousand, four hundred seventy-seven".