85700608 has 104 divisors (see below), whose sum is σ = 203136800. Its totient is φ = 36126720.

The previous prime is 85700603. The next prime is 85700639. The reversal of 85700608 is 80600758.

It is not an unprimeable number, because it can be changed into a prime (85700603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1404898 + ... + 1404958.

Almost surely, 2^85700608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85700608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101568400).

85700608 is an abundant number, since it is smaller than the sum of its proper divisors (117436192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85700608 is an frugal number, since it uses more digits than its factorization.

85700608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 70 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 85700608 is about 9257.4622872578. The cubic root of 85700608 is about 440.8876845074.

The spelling of 85700608 in words is "eighty-five million, seven hundred thousand, six hundred eight".