7342634473 has 2 divisors, whose sum is σ = 7342634474. Its totient is φ = 7342634472.

The previous prime is 7342634461. The next prime is 7342634501. The reversal of 7342634473 is 3744362437.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5649476569 + 1693157904 = 75163^2 + 41148^2 .

It is an emirp because it is prime and its reverse (3744362437) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7342634473 is a prime.

It is not a weakly prime, because it can be changed into another prime (7342634443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3671317236 + 3671317237.

It is an arithmetic number, because the mean of its divisors is an integer number (3671317237).

Almost surely, 2^7342634473 is an apocalyptic number.

It is an amenable number.

7342634473 is a deficient number, since it is larger than the sum of its proper divisors (1).

7342634473 is an equidigital number, since it uses as much as digits as its factorization.

7342634473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1016064, while the sum is 43.

The square root of 7342634473 is about 85689.1736043708. The cubic root of 7342634473 is about 1943.6466000586.

The spelling of 7342634473 in words is "seven billion, three hundred forty-two million, six hundred thirty-four thousand, four hundred seventy-three".