272016827 has 2 divisors, whose sum is σ = 272016828. Its totient is φ = 272016826.

The previous prime is 272016821. The next prime is 272016869. The reversal of 272016827 is 728610272.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 272016827 - 2⁸ = 272016571 is a prime.

It is a super-2 number, since 2×272016827² = 147986308342295858, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (272016821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136008413 + 136008414.

It is an arithmetic number, because the mean of its divisors is an integer number (136008414).

Almost surely, 2^272016827 is an apocalyptic number.

272016827 is a deficient number, since it is larger than the sum of its proper divisors (1).

272016827 is an equidigital number, since it uses as much as digits as its factorization.

272016827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 272016827 is about 16492.9326379513. The cubic root of 272016827 is about 647.9357209966.

The spelling of 272016827 in words is "two hundred seventy-two million, sixteen thousand, eight hundred twenty-seven".