5641576 has 8 divisors (see below), whose sum is σ = 10577970. Its totient is φ = 2820784.

The previous prime is 5641553. The next prime is 5641577. The reversal of 5641576 is 6751465.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3709476 + 1932100 = 1926^2 + 1390^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5641577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352591 + ... + 352606.

Almost surely, 2^5641576 is an apocalyptic number.

It is an amenable number.

5641576 is a deficient number, since it is larger than the sum of its proper divisors (4936394).

5641576 is a wasteful number, since it uses less digits than its factorization.

5641576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705203 (or 705199 counting only the distinct ones).

The product of its digits is 25200, while the sum is 34.

The square root of 5641576 is about 2375.2002020882. The cubic root of 5641576 is about 178.0191874279.

The spelling of 5641576 in words is "five million, six hundred forty-one thousand, five hundred seventy-six".