272338982 has 4 divisors (see below), whose sum is σ = 408508476. Its totient is φ = 136169490.

The previous prime is 272338967. The next prime is 272339017. The reversal of 272338982 is 289833272.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×272338982² = 148337042233592648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 68084744 + ... + 68084747.

It is an arithmetic number, because the mean of its divisors is an integer number (102127119).

Almost surely, 2^272338982 is an apocalyptic number.

272338982 is a deficient number, since it is larger than the sum of its proper divisors (136169494).

272338982 is a wasteful number, since it uses less digits than its factorization.

272338982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136169493.

The product of its digits is 290304, while the sum is 44.

The square root of 272338982 is about 16502.6962039541. The cubic root of 272338982 is about 648.1914078541.

The spelling of 272338982 in words is "two hundred seventy-two million, three hundred thirty-eight thousand, nine hundred eighty-two".