272768133 has 8 divisors (see below), whose sum is σ = 396753696. Its totient is φ = 165314000.

The previous prime is 272768131. The next prime is 272768183. The reversal of 272768133 is 331867272.

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

It is a cyclic number.

It is not a de Polignac number, because 272768133 - 2¹ = 272768131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 272768091 and 272768100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272768131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4132818 + ... + 4132883.

It is an arithmetic number, because the mean of its divisors is an integer number (49594212).

Almost surely, 2^272768133 is an apocalyptic number.

It is an amenable number.

272768133 is a deficient number, since it is larger than the sum of its proper divisors (123985563).

272768133 is a wasteful number, since it uses less digits than its factorization.

272768133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8265715.

The product of its digits is 84672, while the sum is 39.

The square root of 272768133 is about 16515.6935367547. The cubic root of 272768133 is about 648.5317019029.

The spelling of 272768133 in words is "two hundred seventy-two million, seven hundred sixty-eight thousand, one hundred thirty-three".