86824758419 has 8 divisors (see below), whose sum is σ = 99238038528. Its totient is φ = 74413914120.

The previous prime is 86824758347. The next prime is 86824758421. The reversal of 86824758419 is 91485742868.

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

It is a de Polignac number, because none of the positive numbers 2^k-86824758419 is a prime.

It is a super-2 number, since 2×86824758419² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86824758479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 531917 + ... + 675710.

It is an arithmetic number, because the mean of its divisors is an integer number (12404754816).

Almost surely, 2^86824758419 is an apocalyptic number.

86824758419 is a deficient number, since it is larger than the sum of its proper divisors (12413280109).

86824758419 is a wasteful number, since it uses less digits than its factorization.

86824758419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217905.

The product of its digits is 30965760, while the sum is 62.

The spelling of 86824758419 in words is "eighty-six billion, eight hundred twenty-four million, seven hundred fifty-eight thousand, four hundred nineteen".