6790230449 has 2 divisors, whose sum is σ = 6790230450. Its totient is φ = 6790230448.

The previous prime is 6790230437. The next prime is 6790230467. The reversal of 6790230449 is 9440320976.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6125879824 + 664350625 = 78268^2 + 25775^2 .

It is a cyclic number.

It is not a de Polignac number, because 6790230449 - 2⁸ = 6790230193 is a prime.

It is a super-2 number, since 2×6790230449² = 92214459101053483202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6790230649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3395115224 + 3395115225.

It is an arithmetic number, because the mean of its divisors is an integer number (3395115225).

Almost surely, 2^6790230449 is an apocalyptic number.

It is an amenable number.

6790230449 is a deficient number, since it is larger than the sum of its proper divisors (1).

6790230449 is an equidigital number, since it uses as much as digits as its factorization.

6790230449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 44.

The square root of 6790230449 is about 82402.8546168153. The cubic root of 6790230449 is about 1893.6287468409.

The spelling of 6790230449 in words is "six billion, seven hundred ninety million, two hundred thirty thousand, four hundred forty-nine".