3950084243 has 4 divisors (see below), whose sum is σ = 4514382000. Its totient is φ = 3385786488.

The previous prime is 3950084213. The next prime is 3950084267. The reversal of 3950084243 is 3424800593.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3950084243 - 2¹⁶ = 3950018707 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3950084197 and 3950084206.

It is not an unprimeable number, because it can be changed into a prime (3950084213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282148868 + ... + 282148881.

It is an arithmetic number, because the mean of its divisors is an integer number (1128595500).

Almost surely, 2^3950084243 is an apocalyptic number.

3950084243 is a deficient number, since it is larger than the sum of its proper divisors (564297757).

3950084243 is an equidigital number, since it uses as much as digits as its factorization.

3950084243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564297756.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 3950084243 is about 62849.6956476322. The cubic root of 3950084243 is about 1580.7703665973.

The spelling of 3950084243 in words is "three billion, nine hundred fifty million, eighty-four thousand, two hundred forty-three".