3843922672 has 10 divisors (see below), whose sum is σ = 7447600208. Its totient is φ = 1921961328.

The previous prime is 3843922627. The next prime is 3843922681. The reversal of 3843922672 is 2762293483.

It is a super-3 number, since 3×3843922672³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120122568 + ... + 120122599.

Almost surely, 2^3843922672 is an apocalyptic number.

It is an amenable number.

3843922672 is a deficient number, since it is larger than the sum of its proper divisors (3603677536).

3843922672 is a wasteful number, since it uses less digits than its factorization.

3843922672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240245175 (or 240245169 counting only the distinct ones).

The product of its digits is 870912, while the sum is 46.

The square root of 3843922672 is about 61999.3763839605. The cubic root of 3843922672 is about 1566.4800952011.

The spelling of 3843922672 in words is "three billion, eight hundred forty-three million, nine hundred twenty-two thousand, six hundred seventy-two".