1848651336 has 160 divisors (see below), whose sum is σ = 5973528000. Its totient is φ = 523200384.

The previous prime is 1848651331. The next prime is 1848651361. The reversal of 1848651336 is 6331568481.

It is a junction number, because it is equal to n+sod(n) for n = 1848651291 and 1848651300.

It is not an unprimeable number, because it can be changed into a prime (1848651331) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 492555 + ... + 496293.

It is an arithmetic number, because the mean of its divisors is an integer number (37334550).

Almost surely, 2^1848651336 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 1848651336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2986764000).

1848651336 is an abundant number, since it is smaller than the sum of its proper divisors (4124876664).

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

1848651336 is a wasteful number, since it uses less digits than its factorization.

1848651336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3873 (or 3860 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 1848651336 is about 42995.9455762982. The cubic root of 1848651336 is about 1227.3026435266.

The spelling of 1848651336 in words is "one billion, eight hundred forty-eight million, six hundred fifty-one thousand, three hundred thirty-six".