7282954345 has 12 divisors (see below), whose sum is σ = 8802988740. Its totient is φ = 5784370464.

The previous prime is 7282954331. The next prime is 7282954361. The reversal of 7282954345 is 5434592827.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2078630464 + 5204323881 = 45592^2 + 72141^2 .

It is not a de Polignac number, because 7282954345 - 2²⁹ = 6746083433 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58911 + ... + 134299.

It is an arithmetic number, because the mean of its divisors is an integer number (733582395).

Almost surely, 2^7282954345 is an apocalyptic number.

It is an amenable number.

7282954345 is a deficient number, since it is larger than the sum of its proper divisors (1520034395).

7282954345 is an equidigital number, since it uses as much as digits as its factorization.

7282954345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75672 (or 75533 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 49.

The square root of 7282954345 is about 85340.2270034478. The cubic root of 7282954345 is about 1938.3663528649.

The spelling of 7282954345 in words is "seven billion, two hundred eighty-two million, nine hundred fifty-four thousand, three hundred forty-five".