20059059 has 8 divisors (see below), whose sum is σ = 27908352. Its totient is φ = 12791240.

The previous prime is 20059049. The next prime is 20059093. The reversal of 20059059 is 95095002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20059059 - 2⁸ = 20058803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20059009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145287 + ... + 145424.

It is an arithmetic number, because the mean of its divisors is an integer number (3488544).

Almost surely, 2^20059059 is an apocalyptic number.

20059059 is a deficient number, since it is larger than the sum of its proper divisors (7849293).

20059059 is a wasteful number, since it uses less digits than its factorization.

20059059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290737.

The product of its (nonzero) digits is 4050, while the sum is 30.

The square root of 20059059 is about 4478.7340845377. The cubic root of 20059059 is about 271.7086837458.

The spelling of 20059059 in words is "twenty million, fifty-nine thousand, fifty-nine".