6741552473 has 2 divisors, whose sum is σ = 6741552474. Its totient is φ = 6741552472.

The previous prime is 6741552451. The next prime is 6741552479. The reversal of 6741552473 is 3742551476.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6501519424 + 240033049 = 80632^2 + 15493^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6741552473 is a prime.

It is not a weakly prime, because it can be changed into another prime (6741552479) 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, 3370776236 + 3370776237.

It is an arithmetic number, because the mean of its divisors is an integer number (3370776237).

Almost surely, 2^6741552473 is an apocalyptic number.

It is an amenable number.

6741552473 is a deficient number, since it is larger than the sum of its proper divisors (1).

6741552473 is an equidigital number, since it uses as much as digits as its factorization.

6741552473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 705600, while the sum is 44.

The square root of 6741552473 is about 82106.9575188364. The cubic root of 6741552473 is about 1889.0928592778.

The spelling of 6741552473 in words is "six billion, seven hundred forty-one million, five hundred fifty-two thousand, four hundred seventy-three".