86224715232 has 24 divisors (see below), whose sum is σ = 226339877736. Its totient is φ = 28741571712.

The previous prime is 86224715221. The next prime is 86224715243. The reversal of 86224715232 is 23251742268.

It is an interprime number because it is at equal distance from previous prime (86224715221) and next prime (86224715243).

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 449086963 + ... + 449087154.

It is an arithmetic number, because the mean of its divisors is an integer number (9430828239).

Almost surely, 2^86224715232 is an apocalyptic number.

It is an amenable number.

86224715232 is an abundant number, since it is smaller than the sum of its proper divisors (140115162504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86224715232 is a wasteful number, since it uses less digits than its factorization.

86224715232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898174130 (or 898174122 counting only the distinct ones).

The product of its digits is 322560, while the sum is 42.

The spelling of 86224715232 in words is "eighty-six billion, two hundred twenty-four million, seven hundred fifteen thousand, two hundred thirty-two".