86589934 has 8 divisors (see below), whose sum is σ = 132086520. Its totient is φ = 42561096.

The previous prime is 86589907. The next prime is 86589947. The reversal of 86589934 is 43998568.

It is a happy number.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 366789 + ... + 367024.

It is an arithmetic number, because the mean of its divisors is an integer number (16510815).

Almost surely, 2^86589934 is an apocalyptic number.

86589934 is a deficient number, since it is larger than the sum of its proper divisors (45496586).

86589934 is a wasteful number, since it uses less digits than its factorization.

86589934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733874.

The product of its digits is 1866240, while the sum is 52.

The square root of 86589934 is about 9305.3712446092. The cubic root of 86589934 is about 442.4074885072.

The spelling of 86589934 in words is "eighty-six million, five hundred eighty-nine thousand, nine hundred thirty-four".