20016062 has 24 divisors (see below), whose sum is σ = 33353208. Its totient is φ = 9001520.

The previous prime is 20016053. The next prime is 20016067. The reversal of 20016062 is 26061002.

It is a self number, because there is not a number n which added to its sum of digits gives 20016062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20016067) 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, 25508 + ... + 26280.

It is an arithmetic number, because the mean of its divisors is an integer number (1389717).

Almost surely, 2^20016062 is an apocalyptic number.

20016062 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20016062 is a deficient number, since it is larger than the sum of its proper divisors (13337146).

20016062 is a wasteful number, since it uses less digits than its factorization.

20016062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904 (or 893 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 20016062 is about 4473.9313807880. The cubic root of 20016062 is about 271.5144071754.

Adding to 20016062 its reverse (26061002), we get a palindrome (46077064).

The spelling of 20016062 in words is "twenty million, sixteen thousand, sixty-two".