85850506 has 8 divisors (see below), whose sum is σ = 147172320. Its totient is φ = 36793068.

The previous prime is 85850503. The next prime is 85850509. The reversal of 85850506 is 60505858.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (85850503) and next prime (85850509).

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

It is not an unprimeable number, because it can be changed into a prime (85850503) 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, 3066076 + ... + 3066103.

It is an arithmetic number, because the mean of its divisors is an integer number (18396540).

Almost surely, 2^85850506 is an apocalyptic number.

85850506 is a deficient number, since it is larger than the sum of its proper divisors (61321814).

85850506 is a wasteful number, since it uses less digits than its factorization.

85850506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6132188.

The product of its (nonzero) digits is 48000, while the sum is 37.

The square root of 85850506 is about 9265.5548133935. The cubic root of 85850506 is about 441.1445854004.

The spelling of 85850506 in words is "eighty-five million, eight hundred fifty thousand, five hundred six".