20006060 has 12 divisors (see below), whose sum is σ = 42012768. Its totient is φ = 8002416.

The previous prime is 20006057. The next prime is 20006083. The reversal of 20006060 is 6060002.

It is a hoax number, since the sum of its digits (14) coincides with the sum of the digits of its distinct prime factors.

20006060 is a modest number, since divided by 6060 gives 2000 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500132 + ... + 500171.

It is an arithmetic number, because the mean of its divisors is an integer number (3501064).

Almost surely, 2^20006060 is an apocalyptic number.

20006060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20006060 is an abundant number, since it is smaller than the sum of its proper divisors (22006708).

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

20006060 is a wasteful number, since it uses less digits than its factorization.

20006060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000312 (or 1000310 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 20006060 is about 4472.8134322817. The cubic root of 20006060 is about 271.4691745089.

Adding to 20006060 its reverse (6060002), we get a palindrome (26066062).

The spelling of 20006060 in words is "twenty million, six thousand, sixty".