5699844 has 18 divisors (see below), whose sum is σ = 14408030. Its totient is φ = 1899936.

The previous prime is 5699839. The next prime is 5699851. The reversal of 5699844 is 4489965.

It is a happy number.

5699844 is a `hidden beast` number, since 569 + 9 + 84 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5616900 + 82944 = 2370^2 + 288^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-3 number, since 3×5699844³ (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5699844.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 79129 + ... + 79200.

Almost surely, 2^5699844 is an apocalyptic number.

It is an amenable number.

5699844 is an abundant number, since it is smaller than the sum of its proper divisors (8708186).

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

5699844 is a wasteful number, since it uses less digits than its factorization.

5699844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158339 (or 158334 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 5699844 is about 2387.4346064343. The cubic root of 5699844 is about 178.6299691343.

The spelling of 5699844 in words is "five million, six hundred ninety-nine thousand, eight hundred forty-four".