3664330 has 8 divisors (see below), whose sum is σ = 6595812. Its totient is φ = 1465728.

The previous prime is 3664327. The next prime is 3664343. The reversal of 3664330 is 334663.

It can be written as a sum of positive squares in 2 ways, for example, as 3659569 + 4761 = 1913^2 + 69^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 3664295 and 3664304.

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, 183207 + ... + 183226.

Almost surely, 2^3664330 is an apocalyptic number.

3664330 is a deficient number, since it is larger than the sum of its proper divisors (2931482).

3664330 is a wasteful number, since it uses less digits than its factorization.

3664330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366440.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 3664330 is about 1914.2439760908. The cubic root of 3664330 is about 154.1694037336.

Adding to 3664330 its reverse (334663), we get a palindrome (3998993).

The spelling of 3664330 in words is "three million, six hundred sixty-four thousand, three hundred thirty".