5208644 has 12 divisors (see below), whose sum is σ = 10417344. Its totient is φ = 2232264.

The previous prime is 5208617. The next prime is 5208659. The reversal of 5208644 is 4468025.

5208644 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

5208644 is an admirable number.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

5208644 is strictly pandigital in base 8.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92984 + ... + 93039.

It is an arithmetic number, because the mean of its divisors is an integer number (868112).

Almost surely, 2^5208644 is an apocalyptic number.

It is an amenable number.

5208644 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5208644 is a wasteful number, since it uses less digits than its factorization.

5208644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186034 (or 186032 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 5208644 is about 2282.2453855797. The cubic root of 5208644 is about 173.3437649869.

The spelling of 5208644 in words is "five million, two hundred eight thousand, six hundred forty-four".