7473211349 has 2 divisors, whose sum is σ = 7473211350. Its totient is φ = 7473211348.

The previous prime is 7473211307. The next prime is 7473211357. The reversal of 7473211349 is 9431123747.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7405807249 + 67404100 = 86057^2 + 8210^2 .

It is a cyclic number.

It is not a de Polignac number, because 7473211349 - 2²⁰ = 7472162773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7473211399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3736605674 + 3736605675.

It is an arithmetic number, because the mean of its divisors is an integer number (3736605675).

Almost surely, 2^7473211349 is an apocalyptic number.

It is an amenable number.

7473211349 is a deficient number, since it is larger than the sum of its proper divisors (1).

7473211349 is an equidigital number, since it uses as much as digits as its factorization.

7473211349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127008, while the sum is 41.

The square root of 7473211349 is about 86447.7376742735. The cubic root of 7473211349 is about 1955.1005064726.

The spelling of 7473211349 in words is "seven billion, four hundred seventy-three million, two hundred eleven thousand, three hundred forty-nine".