5617044 has 36 divisors (see below), whose sum is σ = 14585844. Its totient is φ = 1821312.

The previous prime is 5617043. The next prime is 5617067. The reversal of 5617044 is 4407165.

5617044 is a `hidden beast` number, since 5 + 617 + 0 + 44 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5008644 + 608400 = 2238^2 + 780^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5616999 and 5617017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5617043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 777 + ... + 3440.

Almost surely, 2^5617044 is an apocalyptic number.

It is an amenable number.

5617044 is an abundant number, since it is smaller than the sum of its proper divisors (8968800).

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

5617044 is a wasteful number, since it uses less digits than its factorization.

5617044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4264 (or 4259 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 5617044 is about 2370.0303795521. The cubic root of 5617044 is about 177.7607778305.

The spelling of 5617044 in words is "five million, six hundred seventeen thousand, forty-four".