86796907 has 2 divisors, whose sum is σ = 86796908. Its totient is φ = 86796906.

The previous prime is 86796901. The next prime is 86796923. The reversal of 86796907 is 70969768.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86796907 - 2¹⁹ = 86272619 is a prime.

It is not a weakly prime, because it can be changed into another prime (86796901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43398453 + 43398454.

It is an arithmetic number, because the mean of its divisors is an integer number (43398454).

Almost surely, 2^86796907 is an apocalyptic number.

86796907 is a deficient number, since it is larger than the sum of its proper divisors (1).

86796907 is an equidigital number, since it uses as much as digits as its factorization.

86796907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1143072, while the sum is 52.

The square root of 86796907 is about 9316.4857644930. The cubic root of 86796907 is about 442.7596985990.

The spelling of 86796907 in words is "eighty-six million, seven hundred ninety-six thousand, nine hundred seven".