2185483043 has 8 divisors (see below), whose sum is σ = 2283165696. Its totient is φ = 2089499400.

The previous prime is 2185483031. The next prime is 2185483049. The reversal of 2185483043 is 3403845812.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2185483043 - 2²⁶ = 2118374179 is a prime.

It is a super-2 number, since 2×2185483043² = 9552672262481079698, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2185482988 and 2185483006.

It is not an unprimeable number, because it can be changed into a prime (2185483049) 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 7 ways as a sum of consecutive naturals, for example, 422123 + ... + 427268.

It is an arithmetic number, because the mean of its divisors is an integer number (285395712).

Almost surely, 2^2185483043 is an apocalyptic number.

2185483043 is a deficient number, since it is larger than the sum of its proper divisors (97682653).

2185483043 is an equidigital number, since it uses as much as digits as its factorization.

2185483043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849505.

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 2185483043 is about 46749.1501847895. The cubic root of 2185483043 is about 1297.7244299268.

The spelling of 2185483043 in words is "two billion, one hundred eighty-five million, four hundred eighty-three thousand, forty-three".