86533367 has 2 divisors, whose sum is σ = 86533368. Its totient is φ = 86533366.

The previous prime is 86533333. The next prime is 86533373. The reversal of 86533367 is 76333568.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86533367 - 2¹⁸ = 86271223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86533327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43266683 + 43266684.

It is an arithmetic number, because the mean of its divisors is an integer number (43266684).

Almost surely, 2^86533367 is an apocalyptic number.

86533367 is a deficient number, since it is larger than the sum of its proper divisors (1).

86533367 is an equidigital number, since it uses as much as digits as its factorization.

86533367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 41.

The square root of 86533367 is about 9302.3312669459. The cubic root of 86533367 is about 442.3111296705.

The spelling of 86533367 in words is "eighty-six million, five hundred thirty-three thousand, three hundred sixty-seven".