5208444 has 36 divisors (see below), whose sum is σ = 13267800. Its totient is φ = 1722720.

The previous prime is 5208433. The next prime is 5208457. The reversal of 5208444 is 4448025.

5208444 = T₁₇ + T₁₈ + ... + T₃₁₄.

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

It is a super-2 number, since 2×5208444² = 54255777802272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4879 + ... + 5849.

It is an arithmetic number, because the mean of its divisors is an integer number (368550).

Almost surely, 2^5208444 is an apocalyptic number.

It is an amenable number.

5208444 is an abundant number, since it is smaller than the sum of its proper divisors (8059356).

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

5208444 is a wasteful number, since it uses less digits than its factorization.

5208444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130 (or 1125 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

The square root of 5208444 is about 2282.2015686613. The cubic root of 5208444 is about 173.3415462907.

The spelling of 5208444 in words is "five million, two hundred eight thousand, four hundred forty-four".