96543257 has 2 divisors, whose sum is σ = 96543258. Its totient is φ = 96543256.

The previous prime is 96543253. The next prime is 96543277. The reversal of 96543257 is 75234569.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90992521 + 5550736 = 9539^2 + 2356^2 .

It is a cyclic number.

It is not a de Polignac number, because 96543257 - 2² = 96543253 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (96543253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48271628 + 48271629.

It is an arithmetic number, because the mean of its divisors is an integer number (48271629).

Almost surely, 2^96543257 is an apocalyptic number.

It is an amenable number.

96543257 is a deficient number, since it is larger than the sum of its proper divisors (1).

96543257 is an equidigital number, since it uses as much as digits as its factorization.

96543257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 226800, while the sum is 41.

The square root of 96543257 is about 9825.6428288433. The cubic root of 96543257 is about 458.7477868168.

The spelling of 96543257 in words is "ninety-six million, five hundred forty-three thousand, two hundred fifty-seven".