3663366674 has 8 divisors (see below), whose sum is σ = 5994600048. Its totient is φ = 1665166660.

The previous prime is 3663366673. The next prime is 3663366677. The reversal of 3663366674 is 4766633663.

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 (3663366671) 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, 83258312 + ... + 83258355.

It is an arithmetic number, because the mean of its divisors is an integer number (749325006).

Almost surely, 2^3663366674 is an apocalyptic number.

3663366674 is a deficient number, since it is larger than the sum of its proper divisors (2331233374).

3663366674 is a wasteful number, since it uses less digits than its factorization.

3663366674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166516680.

The product of its digits is 5878656, while the sum is 50.

The square root of 3663366674 is about 60525.7521555908. The cubic root of 3663366674 is about 1541.5589254039.

The spelling of 3663366674 in words is "three billion, six hundred sixty-three million, three hundred sixty-six thousand, six hundred seventy-four".