20060157 has 16 divisors (see below), whose sum is σ = 28965888. Its totient is φ = 12275520.

The previous prime is 20060147. The next prime is 20060191. The reversal of 20060157 is 75106002.

It is not a de Polignac number, because 20060157 - 2⁸ = 20059901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20060107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6103 + ... + 8795.

It is an arithmetic number, because the mean of its divisors is an integer number (1810368).

Almost surely, 2^20060157 is an apocalyptic number.

It is an amenable number.

20060157 is a deficient number, since it is larger than the sum of its proper divisors (8905731).

20060157 is a wasteful number, since it uses less digits than its factorization.

20060157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2900.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 20060157 is about 4478.8566621405. The cubic root of 20060157 is about 271.7136412846.

Adding to 20060157 its reverse (75106002), we get a palindrome (95166159).

The spelling of 20060157 in words is "twenty million, sixty thousand, one hundred fifty-seven".