86111322 has 32 divisors (see below), whose sum is σ = 188291520. Its totient is φ = 26037120.

The previous prime is 86111303. The next prime is 86111339. The reversal of 86111322 is 22311168.

It is a junction number, because it is equal to n+sod(n) for n = 86111292 and 86111301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36408 + ... + 38700.

It is an arithmetic number, because the mean of its divisors is an integer number (5884110).

Almost surely, 2^86111322 is an apocalyptic number.

86111322 is an abundant number, since it is smaller than the sum of its proper divisors (102180198).

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

86111322 is a wasteful number, since it uses less digits than its factorization.

86111322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2878.

The product of its digits is 576, while the sum is 24.

The square root of 86111322 is about 9279.6186344052. The cubic root of 86111322 is about 441.5908698851.

The spelling of 86111322 in words is "eighty-six million, one hundred eleven thousand, three hundred twenty-two".