5665468 has 12 divisors (see below), whose sum is σ = 9941680. Its totient is φ = 2824992.

The previous prime is 5665463. The next prime is 5665483. The reversal of 5665468 is 8645665.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5665468.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5665463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96 + ... + 3367.

Almost surely, 2^5665468 is an apocalyptic number.

It is an amenable number.

5665468 is a deficient number, since it is larger than the sum of its proper divisors (4276212).

5665468 is a wasteful number, since it uses less digits than its factorization.

5665468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3876 (or 3874 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 5665468 is about 2380.2243591729. The cubic root of 5665468 is about 178.2701364761.

The spelling of 5665468 in words is "five million, six hundred sixty-five thousand, four hundred sixty-eight".