5635744 has 24 divisors (see below), whose sum is σ = 11479860. Its totient is φ = 2720256.

The previous prime is 5635733. The next prime is 5635801. The reversal of 5635744 is 4475365.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5290000 + 345744 = 2300^2 + 588^2 .

It is a super-2 number, since 2×5635744² = 63523220867072, which contains 22 as substring.

It is an Ulam number.

It is a zygodrome in base 4.

It is an unprimeable number.

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, 2109 + ... + 3964.

Almost surely, 2^5635744 is an apocalyptic number.

It is an amenable number.

5635744 is an abundant number, since it is smaller than the sum of its proper divisors (5844116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5635744 is a wasteful number, since it uses less digits than its factorization.

5635744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6112 (or 6104 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 5635744 is about 2373.9721986578. The cubic root of 5635744 is about 177.9578236141.

The spelling of 5635744 in words is "five million, six hundred thirty-five thousand, seven hundred forty-four".