7343151668 has 6 divisors (see below), whose sum is σ = 12850515426. Its totient is φ = 3671575832.

The previous prime is 7343151617. The next prime is 7343151677. The reversal of 7343151668 is 8661513437.

It can be written as a sum of positive squares in only one way, i.e., 5458549924 + 1884601744 = 73882^2 + 43412^2 .

It is a congruent number.

It is an unprimeable number.

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, 917893955 + ... + 917893962.

It is an arithmetic number, because the mean of its divisors is an integer number (2141752571).

Almost surely, 2^7343151668 is an apocalyptic number.

It is an amenable number.

7343151668 is a deficient number, since it is larger than the sum of its proper divisors (5507363758).

7343151668 is a wasteful number, since it uses less digits than its factorization.

7343151668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835787921 (or 1835787919 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

The square root of 7343151668 is about 85692.1914062186. The cubic root of 7343151668 is about 1943.6922340294.

The spelling of 7343151668 in words is "seven billion, three hundred forty-three million, one hundred fifty-one thousand, six hundred sixty-eight".