86132822 has 8 divisors (see below), whose sum is σ = 129470400. Its totient is φ = 42976024.

The previous prime is 86132821. The next prime is 86132843. The reversal of 86132822 is 22823168.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86132821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43997 + ... + 45912.

It is an arithmetic number, because the mean of its divisors is an integer number (16183800).

Almost surely, 2^86132822 is an apocalyptic number.

86132822 is a deficient number, since it is larger than the sum of its proper divisors (43337578).

86132822 is a wasteful number, since it uses less digits than its factorization.

86132822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90390.

The product of its digits is 9216, while the sum is 32.

The square root of 86132822 is about 9280.7770148840. Note that the first 3 decimals coincide. The cubic root of 86132822 is about 441.6276184931.

The spelling of 86132822 in words is "eighty-six million, one hundred thirty-two thousand, eight hundred twenty-two".