86269363 has 2 divisors, whose sum is σ = 86269364. Its totient is φ = 86269362.

The previous prime is 86269357. The next prime is 86269399. The reversal of 86269363 is 36396268.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 86269363 - 2⁹ = 86268851 is a prime.

It is not a weakly prime, because it can be changed into another prime (86269303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43134681 + 43134682.

It is an arithmetic number, because the mean of its divisors is an integer number (43134682).

Almost surely, 2^86269363 is an apocalyptic number.

86269363 is a deficient number, since it is larger than the sum of its proper divisors (1).

86269363 is an equidigital number, since it uses as much as digits as its factorization.

86269363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 43.

The square root of 86269363 is about 9288.1302208787. The cubic root of 86269363 is about 441.8608568796.

It can be divided in two parts, 862 and 69363, that added together give a square (70225 = 265²).

The spelling of 86269363 in words is "eighty-six million, two hundred sixty-nine thousand, three hundred sixty-three".