272727099 has 6 divisors (see below), whose sum is σ = 393939156. Its totient is φ = 181818060.

The previous prime is 272727053. The next prime is 272727101. The reversal of 272727099 is 990727272.

It is not a de Polignac number, because 272727099 - 2¹⁶ = 272661563 is a prime.

It is a super-3 number, since 3×272727099³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (272727599) 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 5 ways as a sum of consecutive naturals, for example, 15151497 + ... + 15151514.

It is an arithmetic number, because the mean of its divisors is an integer number (65656526).

Almost surely, 2^272727099 is an apocalyptic number.

272727099 is a deficient number, since it is larger than the sum of its proper divisors (121212057).

272727099 is a wasteful number, since it uses less digits than its factorization.

272727099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30303017 (or 30303014 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 45.

The square root of 272727099 is about 16514.4512170402. The cubic root of 272727099 is about 648.4991795500.

The spelling of 272727099 in words is "two hundred seventy-two million, seven hundred twenty-seven thousand, ninety-nine".