1841736960 has 576 divisors, whose sum is σ = 7817564160. Its totient is φ = 401448960.

The previous prime is 1841736943. The next prime is 1841736961. The reversal of 1841736960 is 696371481.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1841736961) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5563995 + ... + 5564325.

It is an arithmetic number, because the mean of its divisors is an integer number (13572160).

Almost surely, 2^1841736960 is an apocalyptic number.

1841736960 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 1841736960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3908782080).

1841736960 is an abundant number, since it is smaller than the sum of its proper divisors (5975827200).

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

1841736960 is a wasteful number, since it uses less digits than its factorization.

1841736960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 1841736960 is about 42915.4629475204. The cubic root of 1841736960 is about 1225.7706016335.

The spelling of 1841736960 in words is "one billion, eight hundred forty-one million, seven hundred thirty-six thousand, nine hundred sixty".