918384546797 has 8 divisors (see below), whose sum is σ = 920998108800. Its totient is φ = 915772494384.

The previous prime is 918384546787. The next prime is 918384546803. The reversal of 918384546797 is 797645483819.

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 918384546797 - 2³⁶ = 849665070061 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 918384546797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (918384546707) 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, 846704 + ... + 1598022.

It is an arithmetic number, because the mean of its divisors is an integer number (115124763600).

Almost surely, 2^918384546797 is an apocalyptic number.

It is an amenable number.

918384546797 is a deficient number, since it is larger than the sum of its proper divisors (2613562003).

918384546797 is a wasteful number, since it uses less digits than its factorization.

918384546797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754795.

The product of its digits is 365783040, while the sum is 71.

The spelling of 918384546797 in words is "nine hundred eighteen billion, three hundred eighty-four million, five hundred forty-six thousand, seven hundred ninety-seven".