3889212076 has 6 divisors (see below), whose sum is σ = 6806121140. Its totient is φ = 1944606036.

The previous prime is 3889212073. The next prime is 3889212079. The reversal of 3889212076 is 6702129883.

It is an interprime number because it is at equal distance from previous prime (3889212073) and next prime (3889212079).

It is not an unprimeable number, because it can be changed into a prime (3889212073) by changing a digit.

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, 486151506 + ... + 486151513.

Almost surely, 2^3889212076 is an apocalyptic number.

It is an amenable number.

3889212076 is a deficient number, since it is larger than the sum of its proper divisors (2916909064).

3889212076 is a wasteful number, since it uses less digits than its factorization.

3889212076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972303023 (or 972303021 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 3889212076 is about 62363.5476540583. The cubic root of 3889212076 is about 1572.6082216956.

The spelling of 3889212076 in words is "three billion, eight hundred eighty-nine million, two hundred twelve thousand, seventy-six".