85662006 has 8 divisors (see below), whose sum is σ = 171324024. Its totient is φ = 28554000.

The previous prime is 85662001. The next prime is 85662011. The reversal of 85662006 is 60026658.

It is an interprime number because it is at equal distance from previous prime (85662001) and next prime (85662011).

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

85662006 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85662001) by changing a digit.

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, 7138495 + ... + 7138506.

It is an arithmetic number, because the mean of its divisors is an integer number (21415503).

Almost surely, 2^85662006 is an apocalyptic number.

85662006 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.

85662006 is a wasteful number, since it uses less digits than its factorization.

85662006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14277006.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 85662006 is about 9255.3771398037. The cubic root of 85662006 is about 440.8214784336.

The spelling of 85662006 in words is "eighty-five million, six hundred sixty-two thousand, six".