7323162242 has 18 divisors (see below), whose sum is σ = 12076334697. Its totient is φ = 3328105000.

The previous prime is 7323162227. The next prime is 7323162251. The reversal of 7323162242 is 2422613237.

It can be written as a sum of positive squares in 2 ways, for example, as 4637746201 + 2685416041 = 68101^2 + 51821^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=60511.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7323162199 and 7323162208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1328492 + ... + 1333992.

Almost surely, 2^7323162242 is an apocalyptic number.

7323162242 is a deficient number, since it is larger than the sum of its proper divisors (4753172455).

7323162242 is an frugal number, since it uses more digits than its factorization.

7323162242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11026 (or 5514 counting only the distinct ones).

The product of its digits is 24192, while the sum is 32.

The square root of 7323162242 is about 85575.4768727584. The cubic root of 7323162242 is about 1941.9269338536.

Multiplying 7323162242 by its sum of digits (32), we get a square (234341191744 = 484088²).

Adding to 7323162242 its reverse (2422613237), we get a palindrome (9745775479).

The spelling of 7323162242 in words is "seven billion, three hundred twenty-three million, one hundred sixty-two thousand, two hundred forty-two".