96813887 has 2 divisors, whose sum is σ = 96813888. Its totient is φ = 96813886.

The previous prime is 96813883. The next prime is 96813901. The reversal of 96813887 is 78831869.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (78831869) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 96813887 - 2² = 96813883 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96813883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48406943 + 48406944.

It is an arithmetic number, because the mean of its divisors is an integer number (48406944).

Almost surely, 2^96813887 is an apocalyptic number.

96813887 is a deficient number, since it is larger than the sum of its proper divisors (1).

96813887 is an equidigital number, since it uses as much as digits as its factorization.

96813887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 50.

The square root of 96813887 is about 9839.4048092352. The cubic root of 96813887 is about 459.1760407454.

The spelling of 96813887 in words is "ninety-six million, eight hundred thirteen thousand, eight hundred eighty-seven".