86135486 has 8 divisors (see below), whose sum is σ = 129243864. Its totient is φ = 43054200.

The previous prime is 86135479. The next prime is 86135503. The reversal of 86135486 is 68453168.

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, 5981 + ... + 14423.

It is an arithmetic number, because the mean of its divisors is an integer number (16155483).

Almost surely, 2^86135486 is an apocalyptic number.

86135486 is a deficient number, since it is larger than the sum of its proper divisors (43108378).

86135486 is a wasteful number, since it uses less digits than its factorization.

86135486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13546.

The product of its digits is 138240, while the sum is 41.

The square root of 86135486 is about 9280.9205362399. The cubic root of 86135486 is about 441.6321714762.

The spelling of 86135486 in words is "eighty-six million, one hundred thirty-five thousand, four hundred eighty-six".