270320797 has 2 divisors, whose sum is σ = 270320798. Its totient is φ = 270320796.

The previous prime is 270320789. The next prime is 270320821. The reversal of 270320797 is 797023072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 268500996 + 1819801 = 16386^2 + 1349^2 .

It is a cyclic number.

It is not a de Polignac number, because 270320797 - 2³ = 270320789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270320767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135160398 + 135160399.

It is an arithmetic number, because the mean of its divisors is an integer number (135160399).

Almost surely, 2^270320797 is an apocalyptic number.

It is an amenable number.

270320797 is a deficient number, since it is larger than the sum of its proper divisors (1).

270320797 is an equidigital number, since it uses as much as digits as its factorization.

270320797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37044, while the sum is 37.

The square root of 270320797 is about 16441.4353692128. The cubic root of 270320797 is about 646.5862820630.

The spelling of 270320797 in words is "two hundred seventy million, three hundred twenty thousand, seven hundred ninety-seven".