93896087 has 2 divisors, whose sum is σ = 93896088. Its totient is φ = 93896086.

The previous prime is 93896071. The next prime is 93896111. The reversal of 93896087 is 78069839.

It is a weak prime.

It is an emirp because it is prime and its reverse (78069839) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 93896087 - 2⁴ = 93896071 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 (93896017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46948043 + 46948044.

It is an arithmetic number, because the mean of its divisors is an integer number (46948044).

Almost surely, 2^93896087 is an apocalyptic number.

93896087 is a deficient number, since it is larger than the sum of its proper divisors (1).

93896087 is an equidigital number, since it uses as much as digits as its factorization.

93896087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 93896087 is about 9689.9993292053. Note that the first 3 decimals coincide. The cubic root of 93896087 is about 454.5159881468.

The spelling of 93896087 in words is "ninety-three million, eight hundred ninety-six thousand, eighty-seven".