86460558 has 8 divisors (see below), whose sum is σ = 172921128. Its totient is φ = 28820184.

The previous prime is 86460529. The next prime is 86460559. The reversal of 86460558 is 85506468.

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

86460558 is an admirable number.

It is a super-3 number, since 3×86460558³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86460559) 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, 7205041 + ... + 7205052.

It is an arithmetic number, because the mean of its divisors is an integer number (21615141).

Almost surely, 2^86460558 is an apocalyptic number.

86460558 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

86460558 is a wasteful number, since it uses less digits than its factorization.

86460558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14410098.

The product of its (nonzero) digits is 230400, while the sum is 42.

The square root of 86460558 is about 9298.4169620425. The cubic root of 86460558 is about 442.1870416315.

The spelling of 86460558 in words is "eighty-six million, four hundred sixty thousand, five hundred fifty-eight".