5635144 has 8 divisors (see below), whose sum is σ = 10565910. Its totient is φ = 2817568.

The previous prime is 5635141. The next prime is 5635151. The reversal of 5635144 is 4415365.

5635144 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 4284900 + 1350244 = 2070^2 + 1162^2 .

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

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5635141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352189 + ... + 352204.

Almost surely, 2^5635144 is an apocalyptic number.

It is an amenable number.

5635144 is a deficient number, since it is larger than the sum of its proper divisors (4930766).

5635144 is a wasteful number, since it uses less digits than its factorization.

5635144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704399 (or 704395 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 5635144 is about 2373.8458248168. The cubic root of 5635144 is about 177.9515080633.

The spelling of 5635144 in words is "five million, six hundred thirty-five thousand, one hundred forty-four".