86230785 has 8 divisors (see below), whose sum is σ = 137969280. Its totient is φ = 45989744.

The previous prime is 86230763. The next prime is 86230787. The reversal of 86230785 is 58703268.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86230785 - 2¹³ = 86222593 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (86230787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2874345 + ... + 2874374.

It is an arithmetic number, because the mean of its divisors is an integer number (17246160).

Almost surely, 2^86230785 is an apocalyptic number.

It is an amenable number.

86230785 is a deficient number, since it is larger than the sum of its proper divisors (51738495).

86230785 is a wasteful number, since it uses less digits than its factorization.

86230785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5748727.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 86230785 is about 9286.0532520549. The cubic root of 86230785 is about 441.7949831670.

The spelling of 86230785 in words is "eighty-six million, two hundred thirty thousand, seven hundred eighty-five".