2020349182 has 4 divisors (see below), whose sum is σ = 3030523776. Its totient is φ = 1010174590.

The previous prime is 2020349153. The next prime is 2020349183. The reversal of 2020349182 is 2819430202.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2819430202 = 2 ⋅1409715101.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020349183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505087294 + ... + 505087297.

It is an arithmetic number, because the mean of its divisors is an integer number (757630944).

Almost surely, 2^2020349182 is an apocalyptic number.

2020349182 is a deficient number, since it is larger than the sum of its proper divisors (1010174594).

2020349182 is a wasteful number, since it uses less digits than its factorization.

2020349182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010174593.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 2020349182 is about 44948.2945393927. The cubic root of 2020349182 is about 1264.1796995055.

Adding to 2020349182 its reverse (2819430202), we get a palindrome (4839779384).

The spelling of 2020349182 in words is "two billion, twenty million, three hundred forty-nine thousand, one hundred eighty-two".