272400259 has 2 divisors, whose sum is σ = 272400260. Its totient is φ = 272400258.

The previous prime is 272400241. The next prime is 272400341. The reversal of 272400259 is 952004272.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 272400259 - 2⁹ = 272399747 is a prime.

It is a super-2 number, since 2×272400259² = 148403802206534162, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 272400259.

It is not a weakly prime, because it can be changed into another prime (272400209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136200129 + 136200130.

It is an arithmetic number, because the mean of its divisors is an integer number (136200130).

Almost surely, 2^272400259 is an apocalyptic number.

272400259 is a deficient number, since it is larger than the sum of its proper divisors (1).

272400259 is an equidigital number, since it uses as much as digits as its factorization.

272400259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 272400259 is about 16504.5526749440. The cubic root of 272400259 is about 648.2400191424.

The spelling of 272400259 in words is "two hundred seventy-two million, four hundred thousand, two hundred fifty-nine".