3203412664 has 8 divisors (see below), whose sum is σ = 6006398760. Its totient is φ = 1601706328.

The previous prime is 3203412661. The next prime is 3203412679. The reversal of 3203412664 is 4662143023.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3203412661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200213284 + ... + 200213299.

It is an arithmetic number, because the mean of its divisors is an integer number (750799845).

Almost surely, 2^3203412664 is an apocalyptic number.

It is an amenable number.

3203412664 is a deficient number, since it is larger than the sum of its proper divisors (2802986096).

3203412664 is a wasteful number, since it uses less digits than its factorization.

3203412664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400426589 (or 400426585 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 3203412664 is about 56598.6984302643. The cubic root of 3203412664 is about 1474.1362617486.

Adding to 3203412664 its reverse (4662143023), we get a palindrome (7865555687).

The spelling of 3203412664 in words is "three billion, two hundred three million, four hundred twelve thousand, six hundred sixty-four".