948218764798 has 8 divisors (see below), whose sum is σ = 1422491415408. Its totient is φ = 474054959664.

The previous prime is 948218764789. The next prime is 948218764813. The reversal of 948218764798 is 897467812849.

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

It is a self number, because there is not a number n which added to its sum of digits gives 948218764798.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27189586 + ... + 27224437.

It is an arithmetic number, because the mean of its divisors is an integer number (177811426926).

Almost surely, 2^948218764798 is an apocalyptic number.

948218764798 is a deficient number, since it is larger than the sum of its proper divisors (474272650610).

948218764798 is a wasteful number, since it uses less digits than its factorization.

948218764798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54422738.

The product of its digits is 390168576, while the sum is 73.

The spelling of 948218764798 in words is "nine hundred forty-eight billion, two hundred eighteen million, seven hundred sixty-four thousand, seven hundred ninety-eight".