3239260664 has 16 divisors (see below), whose sum is σ = 6074475120. Its totient is φ = 1619400640.

The previous prime is 3239260663. The next prime is 3239260691. The reversal of 3239260664 is 4660629323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3239260663) 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, 41252 + ... + 90444.

It is an arithmetic number, because the mean of its divisors is an integer number (379654695).

Almost surely, 2^3239260664 is an apocalyptic number.

It is an amenable number.

3239260664 is a deficient number, since it is larger than the sum of its proper divisors (2835214456).

3239260664 is a wasteful number, since it uses less digits than its factorization.

3239260664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57430 (or 57426 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 41.

The square root of 3239260664 is about 56914.5031077317. The cubic root of 3239260664 is about 1479.6146829885.

Adding to 3239260664 its reverse (4660629323), we get a palindrome (7899889987).

The spelling of 3239260664 in words is "three billion, two hundred thirty-nine million, two hundred sixty thousand, six hundred sixty-four".