3866892996 has 48 divisors (see below), whose sum is σ = 9581745600. Its totient is φ = 1210309632.

The previous prime is 3866892971. The next prime is 3866893021. The reversal of 3866892996 is 6992986683.

3866892996 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3866892971) and next prime (3866893021).

It is a super-2 number, since 2×3866892996² = 29905722885027712032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49281 + ... + 100808.

It is an arithmetic number, because the mean of its divisors is an integer number (199619700).

Almost surely, 2^3866892996 is an apocalyptic number.

It is an amenable number.

3866892996 is an abundant number, since it is smaller than the sum of its proper divisors (5714852604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3866892996 is a wasteful number, since it uses less digits than its factorization.

3866892996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150228 (or 150226 counting only the distinct ones).

The product of its digits is 60466176, while the sum is 66.

The square root of 3866892996 is about 62184.3468728264. The cubic root of 3866892996 is about 1569.5941986083.

The spelling of 3866892996 in words is "three billion, eight hundred sixty-six million, eight hundred ninety-two thousand, nine hundred ninety-six".