272678131 has 8 divisors (see below), whose sum is σ = 298369728. Its totient is φ = 247137000.

The previous prime is 272678099. The next prime is 272678171. The reversal of 272678131 is 131876272.

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

It is not a de Polignac number, because 272678131 - 2⁵ = 272678099 is a prime.

It is a super-2 number, since 2×272678131² = 148706726251306322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272678171) 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 7 ways as a sum of consecutive naturals, for example, 33805 + ... + 41086.

It is an arithmetic number, because the mean of its divisors is an integer number (37296216).

Almost surely, 2^272678131 is an apocalyptic number.

272678131 is a deficient number, since it is larger than the sum of its proper divisors (25691597).

272678131 is a wasteful number, since it uses less digits than its factorization.

272678131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75233.

The product of its digits is 28224, while the sum is 37.

The square root of 272678131 is about 16512.9685701875. The cubic root of 272678131 is about 648.4603646703.

The spelling of 272678131 in words is "two hundred seventy-two million, six hundred seventy-eight thousand, one hundred thirty-one".