20062080 has 224 divisors, whose sum is σ = 73580760. Its totient is φ = 5225472.

The previous prime is 20062073. The next prime is 20062087. The reversal of 20062080 is 8026002.

It is an interprime number because it is at equal distance from previous prime (20062073) and next prime (20062087).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20062087) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 466539 + ... + 466581.

Almost surely, 2^20062080 is an apocalyptic number.

20062080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20062080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36790380).

20062080 is an abundant number, since it is smaller than the sum of its proper divisors (53518680).

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

20062080 is an frugal number, since it uses more digits than its factorization.

20062080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80 (or 53 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 20062080 is about 4479.0713323188. The cubic root of 20062080 is about 271.7223233144.

Adding to 20062080 its reverse (8026002), we get a palindrome (28088082).

The spelling of 20062080 in words is "twenty million, sixty-two thousand, eighty".