20063059 has 4 divisors (see below), whose sum is σ = 20078800. Its totient is φ = 20047320.

The previous prime is 20063047. The next prime is 20063089. The reversal of 20063059 is 95036002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 20063059 - 2¹⁵ = 20030291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20063039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5772 + ... + 8569.

It is an arithmetic number, because the mean of its divisors is an integer number (5019700).

Almost surely, 2^20063059 is an apocalyptic number.

20063059 is a deficient number, since it is larger than the sum of its proper divisors (15741).

20063059 is a wasteful number, since it uses less digits than its factorization.

20063059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15740.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 20063059 is about 4479.1806170325. The cubic root of 20063059 is about 271.7267431257.

The spelling of 20063059 in words is "twenty million, sixty-three thousand, fifty-nine".