85060100 has 36 divisors (see below), whose sum is σ = 185404800. Its totient is φ = 33872160.

The previous prime is 85060099. The next prime is 85060109. The reversal of 85060100 is 106058.

It is a super-2 number, since 2×85060100² = 14470441224020000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (85060109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22121 + ... + 25679.

Almost surely, 2^85060100 is an apocalyptic number.

It is an amenable number.

85060100 is an abundant number, since it is smaller than the sum of its proper divisors (100344700).

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

85060100 is a wasteful number, since it uses less digits than its factorization.

85060100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3812 (or 3805 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 85060100 is about 9222.8032614818. The cubic root of 85060100 is about 439.7865700424.

Adding to 85060100 its reverse (106058), we get a palindrome (85166158).

The spelling of 85060100 in words is "eighty-five million, sixty thousand, one hundred".