96619189 has 2 divisors, whose sum is σ = 96619190. Its totient is φ = 96619188.

The previous prime is 96619183. The next prime is 96619217. The reversal of 96619189 is 98191669.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67782289 + 28836900 = 8233^2 + 5370^2 .

It is a cyclic number.

It is not a de Polignac number, because 96619189 - 2⁹ = 96618677 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96619183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48309594 + 48309595.

It is an arithmetic number, because the mean of its divisors is an integer number (48309595).

Almost surely, 2^96619189 is an apocalyptic number.

It is an amenable number.

96619189 is a deficient number, since it is larger than the sum of its proper divisors (1).

96619189 is an equidigital number, since it uses as much as digits as its factorization.

96619189 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 209952, while the sum is 49.

The square root of 96619189 is about 9829.5060404885. The cubic root of 96619189 is about 458.8680248313.

The spelling of 96619189 in words is "ninety-six million, six hundred nineteen thousand, one hundred eighty-nine".