86590103 has 2 divisors, whose sum is σ = 86590104. Its totient is φ = 86590102.

The previous prime is 86590093. The next prime is 86590123. The reversal of 86590103 is 30109568.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86590103 - 2⁶ = 86590039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 86590103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86590123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43295051 + 43295052.

It is an arithmetic number, because the mean of its divisors is an integer number (43295052).

Almost surely, 2^86590103 is an apocalyptic number.

86590103 is a deficient number, since it is larger than the sum of its proper divisors (1).

86590103 is an equidigital number, since it uses as much as digits as its factorization.

86590103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 86590103 is about 9305.3803253817. The cubic root of 86590103 is about 442.4077763267.

The spelling of 86590103 in words is "eighty-six million, five hundred ninety thousand, one hundred three".