5208686 has 8 divisors (see below), whose sum is σ = 8929200. Its totient is φ = 2232288.

The previous prime is 5208683. The next prime is 5208689. The reversal of 5208686 is 6868025.

It is an interprime number because it is at equal distance from previous prime (5208683) and next prime (5208689).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5208683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186011 + ... + 186038.

It is an arithmetic number, because the mean of its divisors is an integer number (1116150).

Almost surely, 2^5208686 is an apocalyptic number.

5208686 is a deficient number, since it is larger than the sum of its proper divisors (3720514).

5208686 is a wasteful number, since it uses less digits than its factorization.

5208686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372058.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 5208686 is about 2282.2545870257. The cubic root of 5208686 is about 173.3442309059.

The spelling of 5208686 in words is "five million, two hundred eight thousand, six hundred eighty-six".