1789060672 has 112 divisors (see below), whose sum is σ = 4315236480. Its totient is φ = 718848000.

The previous prime is 1789060661. The next prime is 1789060697. The reversal of 1789060672 is 2760609871.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

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 15 ways as a sum of consecutive naturals, for example, 858672 + ... + 860752.

Almost surely, 2^1789060672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1789060672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2157618240).

1789060672 is an abundant number, since it is smaller than the sum of its proper divisors (2526175808).

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

1789060672 is a wasteful number, since it uses less digits than its factorization.

1789060672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220 (or 2210 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 46.

The square root of 1789060672 is about 42297.2891802773. The cubic root of 1789060672 is about 1213.9711233131.

The spelling of 1789060672 in words is "one billion, seven hundred eighty-nine million, sixty thousand, six hundred seventy-two".