1916201160 has 96 divisors (see below), whose sum is σ = 6238440000. Its totient is φ = 510102144.

The previous prime is 1916201153. The next prime is 1916201173. The reversal of 1916201160 is 611026191.

It is a zygodrome in base 3.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 218541 + ... + 227139.

It is an arithmetic number, because the mean of its divisors is an integer number (64983750).

Almost surely, 2^1916201160 is an apocalyptic number.

1916201160 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 1916201160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3119220000).

1916201160 is an abundant number, since it is smaller than the sum of its proper divisors (4322238840).

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

1916201160 is a wasteful number, since it uses less digits than its factorization.

1916201160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9235 (or 9228 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The square root of 1916201160 is about 43774.4350049204. The cubic root of 1916201160 is about 1242.0727473395.

The spelling of 1916201160 in words is "one billion, nine hundred sixteen million, two hundred one thousand, one hundred sixty".