2020233782 has 8 divisors (see below), whose sum is σ = 3463257936. Its totient is φ = 865814472.

The previous prime is 2020233763. The next prime is 2020233793. The reversal of 2020233782 is 2873320202.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72151193 + ... + 72151220.

It is an arithmetic number, because the mean of its divisors is an integer number (432907242).

Almost surely, 2^2020233782 is an apocalyptic number.

2020233782 is a deficient number, since it is larger than the sum of its proper divisors (1443024154).

2020233782 is a wasteful number, since it uses less digits than its factorization.

2020233782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144302422.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 2020233782 is about 44947.0108238579. The cubic root of 2020233782 is about 1264.1556295549.

Adding to 2020233782 its reverse (2873320202), we get a palindrome (4893553984).

The spelling of 2020233782 in words is "two billion, twenty million, two hundred thirty-three thousand, seven hundred eighty-two".