1794094867740 has 384 divisors, whose sum is σ = 6143956697088. Its totient is φ = 381842657280.

The previous prime is 1794094867703. The next prime is 1794094867813. The reversal of 1794094867740 is 477684904971.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 264183745 + ... + 264190535.

It is an arithmetic number, because the mean of its divisors is an integer number (15999887232).

Almost surely, 2^{1794094867740} is an apocalyptic number.

1794094867740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1794094867740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3071978348544).

1794094867740 is an abundant number, since it is smaller than the sum of its proper divisors (4349861829348).

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

1794094867740 is a wasteful number, since it uses less digits than its factorization.

1794094867740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7217 (or 7215 counting only the distinct ones).

The product of its (nonzero) digits is 85349376, while the sum is 66.

The spelling of 1794094867740 in words is "one trillion, seven hundred ninety-four billion, ninety-four million, eight hundred sixty-seven thousand, seven hundred forty".