96638163 has 4 divisors (see below), whose sum is σ = 128850888. Its totient is φ = 64425440.

The previous prime is 96638159. The next prime is 96638167. The reversal of 96638163 is 36183669.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (96638159) and next prime (96638167).

It is a cyclic number.

It is not a de Polignac number, because 96638163 - 2² = 96638159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (96638167) 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 in 3 ways as a sum of consecutive naturals, for example, 16106358 + ... + 16106363.

It is an arithmetic number, because the mean of its divisors is an integer number (32212722).

Almost surely, 2^96638163 is an apocalyptic number.

96638163 is a deficient number, since it is larger than the sum of its proper divisors (32212725).

96638163 is a wasteful number, since it uses less digits than its factorization.

96638163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32212724.

The product of its digits is 139968, while the sum is 42.

The square root of 96638163 is about 9830.4711484242. The cubic root of 96638163 is about 458.8980602454.

The spelling of 96638163 in words is "ninety-six million, six hundred thirty-eight thousand, one hundred sixty-three".