7446079049 has 2 divisors, whose sum is σ = 7446079050. Its totient is φ = 7446079048.

The previous prime is 7446078989. The next prime is 7446079061. The reversal of 7446079049 is 9409706447.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6543677449 + 902401600 = 80893^2 + 30040^2 .

It is an emirp because it is prime and its reverse (9409706447) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7446079049 - 2²⁴ = 7429301833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7446078988 and 7446079006.

It is not a weakly prime, because it can be changed into another prime (7446079079) 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, 3723039524 + 3723039525.

It is an arithmetic number, because the mean of its divisors is an integer number (3723039525).

Almost surely, 2^7446079049 is an apocalyptic number.

It is an amenable number.

7446079049 is a deficient number, since it is larger than the sum of its proper divisors (1).

7446079049 is an equidigital number, since it uses as much as digits as its factorization.

7446079049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The square root of 7446079049 is about 86290.6660595455. Note that the first 3 decimals coincide. The cubic root of 7446079049 is about 1952.7315694944.

The spelling of 7446079049 in words is "seven billion, four hundred forty-six million, seventy-nine thousand, forty-nine".