86645006 has 8 divisors (see below), whose sum is σ = 148534320. Its totient is φ = 37133568.

The previous prime is 86644967. The next prime is 86645021. The reversal of 86645006 is 60054668.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3094451 + ... + 3094478.

It is an arithmetic number, because the mean of its divisors is an integer number (18566790).

Almost surely, 2^86645006 is an apocalyptic number.

86645006 is a deficient number, since it is larger than the sum of its proper divisors (61889314).

86645006 is a wasteful number, since it uses less digits than its factorization.

86645006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6188938.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 86645006 is about 9308.3299253948. The cubic root of 86645006 is about 442.5012603835.

The spelling of 86645006 in words is "eighty-six million, six hundred forty-five thousand, six".