96658139 has 2 divisors, whose sum is σ = 96658140. Its totient is φ = 96658138.

The previous prime is 96658127. The next prime is 96658147. The reversal of 96658139 is 93185669.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 96658139 - 2⁴ = 96658123 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 96658093 and 96658102.

It is not a weakly prime, because it can be changed into another prime (96658169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48329069 + 48329070.

It is an arithmetic number, because the mean of its divisors is an integer number (48329070).

Almost surely, 2^96658139 is an apocalyptic number.

96658139 is a deficient number, since it is larger than the sum of its proper divisors (1).

96658139 is an equidigital number, since it uses as much as digits as its factorization.

96658139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 349920, while the sum is 47.

The square root of 96658139 is about 9831.4871204717. The cubic root of 96658139 is about 458.9296775548.

The spelling of 96658139 in words is "ninety-six million, six hundred fifty-eight thousand, one hundred thirty-nine".