86022463 has 2 divisors, whose sum is σ = 86022464. Its totient is φ = 86022462.

The previous prime is 86022457. The next prime is 86022467. The reversal of 86022463 is 36422068.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86022463 - 2⁹ = 86021951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86022467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43011231 + 43011232.

It is an arithmetic number, because the mean of its divisors is an integer number (43011232).

Almost surely, 2^86022463 is an apocalyptic number.

86022463 is a deficient number, since it is larger than the sum of its proper divisors (1).

86022463 is an equidigital number, since it uses as much as digits as its factorization.

86022463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 86022463 is about 9274.8295402126. The cubic root of 86022463 is about 441.4389238264.

The spelling of 86022463 in words is "eighty-six million, twenty-two thousand, four hundred sixty-three".