270682849 has 2 divisors, whose sum is σ = 270682850. Its totient is φ = 270682848.

The previous prime is 270682843. The next prime is 270682903. The reversal of 270682849 is 948286072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 165251025 + 105431824 = 12855^2 + 10268^2 .

It is a cyclic number.

It is not a de Polignac number, because 270682849 - 2⁹ = 270682337 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 270682799 and 270682808.

It is not a weakly prime, because it can be changed into another prime (270682843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135341424 + 135341425.

It is an arithmetic number, because the mean of its divisors is an integer number (135341425).

Almost surely, 2^270682849 is an apocalyptic number.

It is an amenable number.

270682849 is a deficient number, since it is larger than the sum of its proper divisors (1).

270682849 is an equidigital number, since it uses as much as digits as its factorization.

270682849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 270682849 is about 16452.4420375821. The cubic root of 270682849 is about 646.8748200082.

The spelling of 270682849 in words is "two hundred seventy million, six hundred eighty-two thousand, eight hundred forty-nine".