1789094112 has 192 divisors, whose sum is σ = 5364817920. Its totient is φ = 517515264.

The previous prime is 1789094101. The next prime is 1789094113. The reversal of 1789094112 is 2114909871.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1789094113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4671073 + ... + 4671455.

It is an arithmetic number, because the mean of its divisors is an integer number (27941760).

Almost surely, 2^1789094112 is an apocalyptic number.

1789094112 is a gapful number since it is divisible by the number (12) 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 1789094112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2682408960).

1789094112 is an abundant number, since it is smaller than the sum of its proper divisors (3575723808).

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

1789094112 is a wasteful number, since it uses less digits than its factorization.

1789094112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625 (or 617 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 42.

The square root of 1789094112 is about 42297.6844756306. The cubic root of 1789094112 is about 1213.9786868616.

The spelling of 1789094112 in words is "one billion, seven hundred eighty-nine million, ninety-four thousand, one hundred twelve".