1794000000 has 448 divisors, whose sum is σ = 6693664320. Its totient is φ = 422400000.

The previous prime is 1793999983. The next prime is 1794000017. The reversal of 1794000000 is 4971.

It is an interprime number because it is at equal distance from previous prime (1793999983) and next prime (1794000017).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 77999989 + ... + 78000011.

It is an arithmetic number, because the mean of its divisors is an integer number (14941215).

Almost surely, 2^1794000000 is an apocalyptic number.

1794000000 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 1794000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3346832160).

1794000000 is an abundant number, since it is smaller than the sum of its proper divisors (4899664320).

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

1794000000 is an frugal number, since it uses more digits than its factorization.

1794000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83 (or 46 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 1794000000 is about 42355.6371690947. The cubic root of 1794000000 is about 1215.0872941057.

Adding to 1794000000 its reverse (4971), we get a palindrome (1794004971).

The spelling of 1794000000 in words is "one billion, seven hundred ninety-four million", and thus it is an aban number.