5578344 has 24 divisors (see below), whose sum is σ = 15108210. Its totient is φ = 1859424.

The previous prime is 5578327. The next prime is 5578369. The reversal of 5578344 is 4438755.

5578344 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., 3755844 + 1822500 = 1938^2 + 1350^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×5578344² = 62235843564672, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5578299 and 5578308.

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, 38667 + ... + 38810.

Almost surely, 2^5578344 is an apocalyptic number.

It is an amenable number.

5578344 is an abundant number, since it is smaller than the sum of its proper divisors (9529866).

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

5578344 is a wasteful number, since it uses less digits than its factorization.

5578344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77489 (or 77482 counting only the distinct ones).

The product of its digits is 67200, while the sum is 36.

The square root of 5578344 is about 2361.8518158428. The cubic root of 5578344 is about 177.3515945290.

The spelling of 5578344 in words is "five million, five hundred seventy-eight thousand, three hundred forty-four".