5628203 has 8 divisors (see below), whose sum is σ = 6569472. Its totient is φ = 4721256.

The previous prime is 5628157. The next prime is 5628239. The reversal of 5628203 is 3028265.

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

It is a cyclic number.

It is not a de Polignac number, because 5628203 - 2¹⁰ = 5627179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5628283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8225 + ... + 8882.

It is an arithmetic number, because the mean of its divisors is an integer number (821184).

Almost surely, 2^5628203 is an apocalyptic number.

5628203 is a deficient number, since it is larger than the sum of its proper divisors (941269).

5628203 is a wasteful number, since it uses less digits than its factorization.

5628203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17161.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 5628203 is about 2372.3834007175. The cubic root of 5628203 is about 177.8784150542.

Multiplying 5628203 by its sum of digits (26), we get a triangular number (146333278 = T₁₇₁₀₇).

The spelling of 5628203 in words is "five million, six hundred twenty-eight thousand, two hundred three".