96495821 has 2 divisors, whose sum is σ = 96495822. Its totient is φ = 96495820.

The previous prime is 96495799. The next prime is 96495823. The reversal of 96495821 is 12859469.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96255721 + 240100 = 9811^2 + 490^2 .

It is a cyclic number.

It is not a de Polignac number, because 96495821 - 2¹⁸ = 96233677 is a prime.

It is a super-2 number, since 2×96495821² = 18622886940928082, which contains 22 as substring.

Together with 96495823, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96495823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48247910 + 48247911.

It is an arithmetic number, because the mean of its divisors is an integer number (48247911).

Almost surely, 2^96495821 is an apocalyptic number.

It is an amenable number.

96495821 is a deficient number, since it is larger than the sum of its proper divisors (1).

96495821 is an equidigital number, since it uses as much as digits as its factorization.

96495821 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155520, while the sum is 44.

The square root of 96495821 is about 9823.2286443918. The cubic root of 96495821 is about 458.6726401045.

The spelling of 96495821 in words is "ninety-six million, four hundred ninety-five thousand, eight hundred twenty-one".