20168060 has 24 divisors (see below), whose sum is σ = 46203696. Its totient is φ = 7333760.

The previous prime is 20168059. The next prime is 20168077. The reversal of 20168060 is 6086102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45617 + ... + 46056.

It is an arithmetic number, because the mean of its divisors is an integer number (1925154).

Almost surely, 2^20168060 is an apocalyptic number.

20168060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20168060 is an abundant number, since it is smaller than the sum of its proper divisors (26035636).

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

20168060 is a wasteful number, since it uses less digits than its factorization.

20168060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91693 (or 91691 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 20168060 is about 4490.8863267734. The cubic root of 20168060 is about 272.1999502966.

The spelling of 20168060 in words is "twenty million, one hundred sixty-eight thousand, sixty".