5203206 has 12 divisors (see below), whose sum is σ = 11273652. Its totient is φ = 1734396.

The previous prime is 5203201. The next prime is 5203213. The reversal of 5203206 is 6023025.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 289067 = 5203206 / (5 + 2 + 0 + 3 + 2 + 0 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5203201) by changing a digit.

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, 144516 + ... + 144551.

It is an arithmetic number, because the mean of its divisors is an integer number (939471).

Almost surely, 2^5203206 is an apocalyptic number.

5203206 is an abundant number, since it is smaller than the sum of its proper divisors (6070446).

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

5203206 is a wasteful number, since it uses less digits than its factorization.

5203206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289075 (or 289072 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 5203206 is about 2281.0537038834. The cubic root of 5203206 is about 173.2834184018.

The spelling of 5203206 in words is "five million, two hundred three thousand, two hundred six".