272769953 has 2 divisors, whose sum is σ = 272769954. Its totient is φ = 272769952.

The previous prime is 272769929. The next prime is 272769967. The reversal of 272769953 is 359967272.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 249892864 + 22877089 = 15808^2 + 4783^2 .

It is a cyclic number.

It is not a de Polignac number, because 272769953 - 2⁸ = 272769697 is a prime.

It is not a weakly prime, because it can be changed into another prime (272769923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136384976 + 136384977.

It is an arithmetic number, because the mean of its divisors is an integer number (136384977).

Almost surely, 2^272769953 is an apocalyptic number.

It is an amenable number.

272769953 is a deficient number, since it is larger than the sum of its proper divisors (1).

272769953 is an equidigital number, since it uses as much as digits as its factorization.

272769953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1428840, while the sum is 50.

The square root of 272769953 is about 16515.7486357719. The cubic root of 272769953 is about 648.5331443063.

The spelling of 272769953 in words is "two hundred seventy-two million, seven hundred sixty-nine thousand, nine hundred fifty-three".