272898131 has 8 divisors (see below), whose sum is σ = 297895104. Its totient is φ = 247932520.

The previous prime is 272898103. The next prime is 272898139. The reversal of 272898131 is 131898272.

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

It is a de Polignac number, because none of the positive numbers 2^k-272898131 is a prime.

It is a super-2 number, since 2×272898131² = 148946779806586322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272898139) 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, 12716 + ... + 26598.

It is an arithmetic number, because the mean of its divisors is an integer number (37236888).

Almost surely, 2^272898131 is an apocalyptic number.

272898131 is a deficient number, since it is larger than the sum of its proper divisors (24996973).

272898131 is a wasteful number, since it uses less digits than its factorization.

272898131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15681.

The product of its digits is 48384, while the sum is 41.

The square root of 272898131 is about 16519.6286580540. The cubic root of 272898131 is about 648.6347130005.

The spelling of 272898131 in words is "two hundred seventy-two million, eight hundred ninety-eight thousand, one hundred thirty-one".