272026343 has 2 divisors, whose sum is σ = 272026344. Its totient is φ = 272026342.

The previous prime is 272026291. The next prime is 272026373. The reversal of 272026343 is 343620272.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 272026343 - 2¹⁶ = 271960807 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (272026373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136013171 + 136013172.

It is an arithmetic number, because the mean of its divisors is an integer number (136013172).

Almost surely, 2^272026343 is an apocalyptic number.

272026343 is a deficient number, since it is larger than the sum of its proper divisors (1).

272026343 is an equidigital number, since it uses as much as digits as its factorization.

272026343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 272026343 is about 16493.2211226310. The cubic root of 272026343 is about 647.9432765150.

The spelling of 272026343 in words is "two hundred seventy-two million, twenty-six thousand, three hundred forty-three".