1849960160 has 96 divisors (see below), whose sum is σ = 4464331200. Its totient is φ = 724267008.

The previous prime is 1849960153. The next prime is 1849960223. The reversal of 1849960160 is 610699481.

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 15 ways as a sum of consecutive naturals, for example, 1739789 + ... + 1740851.

It is an arithmetic number, because the mean of its divisors is an integer number (46503450).

Almost surely, 2^1849960160 is an apocalyptic number.

1849960160 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 1849960160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2232165600).

1849960160 is an abundant number, since it is smaller than the sum of its proper divisors (2614371040).

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

1849960160 is a wasteful number, since it uses less digits than its factorization.

1849960160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300 (or 1292 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 44.

The square root of 1849960160 is about 43011.1632021270. The cubic root of 1849960160 is about 1227.5922139442.

The spelling of 1849960160 in words is "one billion, eight hundred forty-nine million, nine hundred sixty thousand, one hundred sixty".