3598664 has 8 divisors (see below), whose sum is σ = 6747510. Its totient is φ = 1799328.

The previous prime is 3598643. The next prime is 3598667. The reversal of 3598664 is 4668953.

3598664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2696164 + 902500 = 1642^2 + 950^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (3598667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224909 + ... + 224924.

Almost surely, 2^3598664 is an apocalyptic number.

It is an amenable number.

3598664 is a deficient number, since it is larger than the sum of its proper divisors (3148846).

3598664 is a wasteful number, since it uses less digits than its factorization.

3598664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449839 (or 449835 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 3598664 is about 1897.0144965181. The cubic root of 3598664 is about 153.2429250699.

The spelling of 3598664 in words is "three million, five hundred ninety-eight thousand, six hundred sixty-four".