5203828 has 24 divisors (see below), whose sum is σ = 10691072. Its totient is φ = 2169504.

The previous prime is 5203813. The next prime is 5203831. The reversal of 5203828 is 8283025.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 5203796 and 5203805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1476 + ... + 3547.

Almost surely, 2^5203828 is an apocalyptic number.

It is an amenable number.

5203828 is an abundant number, since it is smaller than the sum of its proper divisors (5487244).

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

5203828 is a wasteful number, since it uses less digits than its factorization.

5203828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5071 (or 5069 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 5203828 is about 2281.1900403079. The cubic root of 5203828 is about 173.2903229905.

The spelling of 5203828 in words is "five million, two hundred three thousand, eight hundred twenty-eight".