3853049672 has 32 divisors (see below), whose sum is σ = 7609140000. Its totient is φ = 1824064128.

The previous prime is 3853049663. The next prime is 3853049731. The reversal of 3853049672 is 2769403583.

It is a happy 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 in 7 ways as a sum of consecutive naturals, for example, 294404 + ... + 307212.

It is an arithmetic number, because the mean of its divisors is an integer number (237785625).

Almost surely, 2^3853049672 is an apocalyptic number.

It is an amenable number.

3853049672 is a deficient number, since it is larger than the sum of its proper divisors (3756090328).

3853049672 is a wasteful number, since it uses less digits than its factorization.

3853049672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14813 (or 14809 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 47.

The square root of 3853049672 is about 62072.9383225895. The cubic root of 3853049672 is about 1567.7189306439.

The spelling of 3853049672 in words is "three billion, eight hundred fifty-three million, forty-nine thousand, six hundred seventy-two".