86368603 has 2 divisors, whose sum is σ = 86368604. Its totient is φ = 86368602.

The previous prime is 86368493. The next prime is 86368613. The reversal of 86368603 is 30686368.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86368603 - 2¹³ = 86360411 is a prime.

It is not a weakly prime, because it can be changed into another prime (86368613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43184301 + 43184302.

It is an arithmetic number, because the mean of its divisors is an integer number (43184302).

Almost surely, 2^86368603 is an apocalyptic number.

86368603 is a deficient number, since it is larger than the sum of its proper divisors (1).

86368603 is an equidigital number, since it uses as much as digits as its factorization.

86368603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 86368603 is about 9293.4709877419. The cubic root of 86368603 is about 442.0302235634.

The spelling of 86368603 in words is "eighty-six million, three hundred sixty-eight thousand, six hundred three".