86573006 has 32 divisors (see below), whose sum is σ = 148206240. Its totient is φ = 37597824.

The previous prime is 86572999. The next prime is 86573087. The reversal of 86573006 is 60037568.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84956 + ... + 85968.

It is an arithmetic number, because the mean of its divisors is an integer number (4631445).

Almost surely, 2^86573006 is an apocalyptic number.

86573006 is a deficient number, since it is larger than the sum of its proper divisors (61633234).

86573006 is a wasteful number, since it uses less digits than its factorization.

86573006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 86573006 is about 9304.4616179551. The cubic root of 86573006 is about 442.3786569726.

The spelling of 86573006 in words is "eighty-six million, five hundred seventy-three thousand, six".