20059102 has 16 divisors (see below), whose sum is σ = 34444512. Its totient is φ = 8582400.

The previous prime is 20059093. The next prime is 20059121. The reversal of 20059102 is 20195002.

It is a self number, because there is not a number n which added to its sum of digits gives 20059102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16102 + ... + 17302.

It is an arithmetic number, because the mean of its divisors is an integer number (2152782).

Almost surely, 2^20059102 is an apocalyptic number.

20059102 is a deficient number, since it is larger than the sum of its proper divisors (14385410).

20059102 is a wasteful number, since it uses less digits than its factorization.

20059102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2403.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 20059102 is about 4478.7388849988. The cubic root of 20059102 is about 271.7088778969.

The spelling of 20059102 in words is "twenty million, fifty-nine thousand, one hundred two".