272690422 has 16 divisors (see below), whose sum is σ = 424135440. Its totient is φ = 131334112.

The previous prime is 272690419. The next prime is 272690471. The reversal of 272690422 is 224096272.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 20388 + ... + 31000.

It is an arithmetic number, because the mean of its divisors is an integer number (26508465).

Almost surely, 2^272690422 is an apocalyptic number.

272690422 is a deficient number, since it is larger than the sum of its proper divisors (151445018).

272690422 is a wasteful number, since it uses less digits than its factorization.

272690422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11087.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 272690422 is about 16513.3407280296. The cubic root of 272690422 is about 648.4701076673.

The spelling of 272690422 in words is "two hundred seventy-two million, six hundred ninety thousand, four hundred twenty-two".