270440299 has 2 divisors, whose sum is σ = 270440300. Its totient is φ = 270440298.

The previous prime is 270440273. The next prime is 270440323. The reversal of 270440299 is 992044072.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 270440299 - 2²⁵ = 236885867 is a prime.

It is not a weakly prime, because it can be changed into another prime (270440239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135220149 + 135220150.

It is an arithmetic number, because the mean of its divisors is an integer number (135220150).

Almost surely, 2^270440299 is an apocalyptic number.

270440299 is a deficient number, since it is larger than the sum of its proper divisors (1).

270440299 is an equidigital number, since it uses as much as digits as its factorization.

270440299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 270440299 is about 16445.0691394108. The cubic root of 270440299 is about 646.6815478502.

The spelling of 270440299 in words is "two hundred seventy million, four hundred forty thousand, two hundred ninety-nine".