86560343 has 2 divisors, whose sum is σ = 86560344. Its totient is φ = 86560342.

The previous prime is 86560291. The next prime is 86560387. The reversal of 86560343 is 34306568.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86560343 - 2⁸ = 86560087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86560043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43280171 + 43280172.

It is an arithmetic number, because the mean of its divisors is an integer number (43280172).

Almost surely, 2^86560343 is an apocalyptic number.

86560343 is a deficient number, since it is larger than the sum of its proper divisors (1).

86560343 is an equidigital number, since it uses as much as digits as its factorization.

86560343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 86560343 is about 9303.7811130744. The cubic root of 86560343 is about 442.3570870693.

The spelling of 86560343 in words is "eighty-six million, five hundred sixty thousand, three hundred forty-three".