272842382 has 8 divisors (see below), whose sum is σ = 423376200. Its totient is φ = 131716984.

The previous prime is 272842327. The next prime is 272842387. The reversal of 272842382 is 283248272.

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 (272842387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2352032 + ... + 2352147.

It is an arithmetic number, because the mean of its divisors is an integer number (52922025).

Almost surely, 2^272842382 is an apocalyptic number.

272842382 is a deficient number, since it is larger than the sum of its proper divisors (150533818).

272842382 is a wasteful number, since it uses less digits than its factorization.

272842382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4704210.

The product of its digits is 86016, while the sum is 38.

The square root of 272842382 is about 16517.9412155389. The cubic root of 272842382 is about 648.5905412075.

The spelling of 272842382 in words is "two hundred seventy-two million, eight hundred forty-two thousand, three hundred eighty-two".