3866574552 has 16 divisors (see below), whose sum is σ = 9666436440. Its totient is φ = 1288858176.

The previous prime is 3866574529. The next prime is 3866574583. The reversal of 3866574552 is 2554756683.

It is a junction number, because it is equal to n+sod(n) for n = 3866574495 and 3866574504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80553613 + ... + 80553660.

Almost surely, 2^3866574552 is an apocalyptic number.

It is an amenable number.

3866574552 is an abundant number, since it is smaller than the sum of its proper divisors (5799861888).

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

3866574552 is a wasteful number, since it uses less digits than its factorization.

3866574552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161107282 (or 161107278 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 51.

The square root of 3866574552 is about 62181.7863365150. The cubic root of 3866574552 is about 1569.5511113393.

The spelling of 3866574552 in words is "three billion, eight hundred sixty-six million, five hundred seventy-four thousand, five hundred fifty-two".