7318651363 has 8 divisors (see below), whose sum is σ = 7708323600. Its totient is φ = 6929427168.

The previous prime is 7318651343. The next prime is 7318651369. The reversal of 7318651363 is 3631568137.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7318651363 - 2⁹ = 7318650851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7318651369) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 78208 + ... + 144061.

It is an arithmetic number, because the mean of its divisors is an integer number (963540450).

Almost surely, 2^7318651363 is an apocalyptic number.

7318651363 is a deficient number, since it is larger than the sum of its proper divisors (389672237).

7318651363 is a wasteful number, since it uses less digits than its factorization.

7318651363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224021.

The product of its digits is 272160, while the sum is 43.

The square root of 7318651363 is about 85549.1166698991. The cubic root of 7318651363 is about 1941.5281263278.

The spelling of 7318651363 in words is "seven billion, three hundred eighteen million, six hundred fifty-one thousand, three hundred sixty-three".