1794493995294 has 768 divisors, whose sum is σ = 5258078945280. Its totient is φ = 393724800000.

The previous prime is 1794493995227. The next prime is 1794493995299. The reversal of 1794493995294 is 4925993944971.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1794493995299) by changing a digit.

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 in 383 ways as a sum of consecutive naturals, for example, 11884066119 + ... + 11884066269.

It is an arithmetic number, because the mean of its divisors is an integer number (6846456960).

Almost surely, 2^{1794493995294} is an apocalyptic number.

1794493995294 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1794493995294, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2629039472640).

1794493995294 is an abundant number, since it is smaller than the sum of its proper divisors (3463584949986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1794493995294 is a wasteful number, since it uses less digits than its factorization.

1794493995294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349 (or 318 counting only the distinct ones).

The product of its digits is 793618560, while the sum is 75.

The spelling of 1794493995294 in words is "one trillion, seven hundred ninety-four billion, four hundred ninety-three million, nine hundred ninety-five thousand, two hundred ninety-four".