5669648 has 10 divisors (see below), whose sum is σ = 10984974. Its totient is φ = 2834816.

The previous prime is 5669639. The next prime is 5669659. The reversal of 5669648 is 8469665.

It can be written as a sum of positive squares in only one way, i.e., 5626384 + 43264 = 2372^2 + 208^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5669599 and 5669608.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177161 + ... + 177192.

Almost surely, 2^5669648 is an apocalyptic number.

It is an amenable number.

5669648 is a deficient number, since it is larger than the sum of its proper divisors (5315326).

5669648 is a wasteful number, since it uses less digits than its factorization.

5669648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354361 (or 354355 counting only the distinct ones).

The product of its digits is 311040, while the sum is 44.

The square root of 5669648 is about 2381.1022657584. The cubic root of 5669648 is about 178.3139684527.

The spelling of 5669648 in words is "five million, six hundred sixty-nine thousand, six hundred forty-eight".