7368394426823 has 8 divisors (see below), whose sum is σ = 7388544771696. Its totient is φ = 7348246200000.

The previous prime is 7368394426819. The next prime is 7368394426837. The reversal of 7368394426823 is 3286244938637.

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 7368394426823 - 2² = 7368394426819 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7368394426823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7368394426223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6567548 + ... + 7607198.

It is an arithmetic number, because the mean of its divisors is an integer number (923568096462).

Almost surely, 2^{7368394426823} is an apocalyptic number.

7368394426823 is a deficient number, since it is larger than the sum of its proper divisors (20150344873).

7368394426823 is a wasteful number, since it uses less digits than its factorization.

7368394426823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059025.

The product of its digits is 250822656, while the sum is 65.

The spelling of 7368394426823 in words is "seven trillion, three hundred sixty-eight billion, three hundred ninety-four million, four hundred twenty-six thousand, eight hundred twenty-three".