3664018 has 8 divisors (see below), whose sum is σ = 5589360. Its totient is φ = 1800900.

The previous prime is 3664013. The next prime is 3664033. The reversal of 3664018 is 8104663.

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 (3664013) 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, 15408 + ... + 15643.

It is an arithmetic number, because the mean of its divisors is an integer number (698670).

Almost surely, 2^3664018 is an apocalyptic number.

3664018 is a deficient number, since it is larger than the sum of its proper divisors (1925342).

3664018 is a wasteful number, since it uses less digits than its factorization.

3664018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31112.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3664018 is about 1914.1624800419. The cubic root of 3664018 is about 154.1650280160.

The spelling of 3664018 in words is "three million, six hundred sixty-four thousand, eighteen".