20026062 has 64 divisors (see below), whose sum is σ = 52531200. Its totient is φ = 5533920.

The previous prime is 20026033. The next prime is 20026063. The reversal of 20026062 is 26062002.

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 (20026063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10864 + ... + 12572.

It is an arithmetic number, because the mean of its divisors is an integer number (820800).

Almost surely, 2^20026062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20026062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26265600).

20026062 is an abundant number, since it is smaller than the sum of its proper divisors (32505138).

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

20026062 is a wasteful number, since it uses less digits than its factorization.

20026062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758 (or 1752 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 20026062 is about 4475.0488265493. The cubic root of 20026062 is about 271.5596157356.

Adding to 20026062 its reverse (26062002), we get a palindrome (46088064).

It can be divided in two parts, 200 and 26062, that added together give a palindrome (26262).

The spelling of 20026062 in words is "twenty million, twenty-six thousand, sixty-two".