7345576673 has 2 divisors, whose sum is σ = 7345576674. Its totient is φ = 7345576672.

The previous prime is 7345576669. The next prime is 7345576703. The reversal of 7345576673 is 3766755437.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5219629009 + 2125947664 = 72247^2 + 46108^2 .

It is a cyclic number.

It is not a de Polignac number, because 7345576673 - 2² = 7345576669 is a prime.

It is not a weakly prime, because it can be changed into another prime (7345576633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3672788336 + 3672788337.

It is an arithmetic number, because the mean of its divisors is an integer number (3672788337).

Almost surely, 2^7345576673 is an apocalyptic number.

It is an amenable number.

7345576673 is a deficient number, since it is larger than the sum of its proper divisors (1).

7345576673 is an equidigital number, since it uses as much as digits as its factorization.

7345576673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11113200, while the sum is 53.

The square root of 7345576673 is about 85706.3397480023. The cubic root of 7345576673 is about 1943.9061723507.

The spelling of 7345576673 in words is "seven billion, three hundred forty-five million, five hundred seventy-six thousand, six hundred seventy-three".