273828382 has 8 divisors (see below), whose sum is σ = 424906200. Its totient is φ = 132192984.

The previous prime is 273828377. The next prime is 273828389. The reversal of 273828382 is 283828372.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273828389) 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, 2360532 + ... + 2360647.

It is an arithmetic number, because the mean of its divisors is an integer number (53113275).

Almost surely, 2^273828382 is an apocalyptic number.

273828382 is a deficient number, since it is larger than the sum of its proper divisors (151077818).

273828382 is a wasteful number, since it uses less digits than its factorization.

273828382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4721210.

The product of its digits is 258048, while the sum is 43.

The square root of 273828382 is about 16547.7606339952. The cubic root of 273828382 is about 649.3708958529.

The spelling of 273828382 in words is "two hundred seventy-three million, eight hundred twenty-eight thousand, three hundred eighty-two".