86331058 has 8 divisors (see below), whose sum is σ = 141269040. Its totient is φ = 39241380.

The previous prime is 86331031. The next prime is 86331059. The reversal of 86331058 is 85013368.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (86331059) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1962048 + ... + 1962091.

It is an arithmetic number, because the mean of its divisors is an integer number (17658630).

Almost surely, 2^86331058 is an apocalyptic number.

86331058 is a deficient number, since it is larger than the sum of its proper divisors (54937982).

86331058 is a wasteful number, since it uses less digits than its factorization.

86331058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3924152.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 86331058 is about 9291.4508016779. The cubic root of 86331058 is about 441.9661631311.

It can be divided in two parts, 863310 and 58, that added together give a palindrome (863368).

The spelling of 86331058 in words is "eighty-six million, three hundred thirty-one thousand, fifty-eight".