2732272379 has 2 divisors, whose sum is σ = 2732272380. Its totient is φ = 2732272378.

The previous prime is 2732272357. The next prime is 2732272393. The reversal of 2732272379 is 9732722372.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2732272379 - 2²⁴ = 2715495163 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2732272579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1366136189 + 1366136190.

It is an arithmetic number, because the mean of its divisors is an integer number (1366136190).

Almost surely, 2^2732272379 is an apocalyptic number.

2732272379 is a deficient number, since it is larger than the sum of its proper divisors (1).

2732272379 is an equidigital number, since it uses as much as digits as its factorization.

2732272379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 444528, while the sum is 44.

The square root of 2732272379 is about 52271.1428897437. The cubic root of 2732272379 is about 1398.0026584354.

The spelling of 2732272379 in words is "two billion, seven hundred thirty-two million, two hundred seventy-two thousand, three hundred seventy-nine".