96178813 has 2 divisors, whose sum is σ = 96178814. Its totient is φ = 96178812.

The previous prime is 96178783. The next prime is 96178871. The reversal of 96178813 is 31887169.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69522244 + 26656569 = 8338^2 + 5163^2 .

It is a cyclic number.

It is not a de Polignac number, because 96178813 - 2⁵ = 96178781 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 96178813.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96178013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48089406 + 48089407.

It is an arithmetic number, because the mean of its divisors is an integer number (48089407).

Almost surely, 2^96178813 is an apocalyptic number.

It is an amenable number.

96178813 is a deficient number, since it is larger than the sum of its proper divisors (1).

96178813 is an equidigital number, since it uses as much as digits as its factorization.

96178813 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 43.

The square root of 96178813 is about 9807.0797386378. The cubic root of 96178813 is about 458.1698120654.

The spelling of 96178813 in words is "ninety-six million, one hundred seventy-eight thousand, eight hundred thirteen".