85606060 has 24 divisors (see below), whose sum is σ = 180499536. Its totient is φ = 34104000.

The previous prime is 85606051. The next prime is 85606061. The reversal of 85606060 is 6060658.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (85606061) 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, 3507 + ... + 13546.

It is an arithmetic number, because the mean of its divisors is an integer number (7520814).

Almost surely, 2^85606060 is an apocalyptic number.

It is an amenable number.

85606060 is an abundant number, since it is smaller than the sum of its proper divisors (94893476).

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

85606060 is a wasteful number, since it uses less digits than its factorization.

85606060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17313 (or 17311 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 85606060 is about 9252.3542949889. The cubic root of 85606060 is about 440.7254904513.

The spelling of 85606060 in words is "eighty-five million, six hundred six thousand, sixty".