3886474066 has 8 divisors (see below), whose sum is σ = 5875614720. Its totient is φ = 1927935828.

The previous prime is 3886474051. The next prime is 3886474069. The reversal of 3886474066 is 6604746883.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3886474069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7650286 + ... + 7650793.

It is an arithmetic number, because the mean of its divisors is an integer number (734451840).

Almost surely, 2^3886474066 is an apocalyptic number.

3886474066 is a deficient number, since it is larger than the sum of its proper divisors (1989140654).

3886474066 is a wasteful number, since it uses less digits than its factorization.

3886474066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15301208.

The product of its (nonzero) digits is 4644864, while the sum is 52.

The square root of 3886474066 is about 62341.5917826935. The cubic root of 3886474066 is about 1572.2390956977.

The spelling of 3886474066 in words is "three billion, eight hundred eighty-six million, four hundred seventy-four thousand, sixty-six".