272496239 has 2 divisors, whose sum is σ = 272496240. Its totient is φ = 272496238.

The previous prime is 272496229. The next prime is 272496241. The reversal of 272496239 is 932694272.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 272496239 - 2¹⁶ = 272430703 is a prime.

Together with 272496241, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 272496239.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (272496229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136248119 + 136248120.

It is an arithmetic number, because the mean of its divisors is an integer number (136248120).

Almost surely, 2^272496239 is an apocalyptic number.

272496239 is a deficient number, since it is larger than the sum of its proper divisors (1).

272496239 is an equidigital number, since it uses as much as digits as its factorization.

272496239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 326592, while the sum is 44.

The square root of 272496239 is about 16507.4601014208. The cubic root of 272496239 is about 648.3161458088.

The spelling of 272496239 in words is "two hundred seventy-two million, four hundred ninety-six thousand, two hundred thirty-nine".