5203000 has 96 divisors (see below), whose sum is σ = 13693680. Its totient is φ = 1848000.

The previous prime is 5202973. The next prime is 5203001. The reversal of 5203000 is 3025.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5203001) 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 23 ways as a sum of consecutive naturals, for example, 120979 + ... + 121021.

Almost surely, 2^5203000 is an apocalyptic number.

5203000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5203000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6846840).

5203000 is an abundant number, since it is smaller than the sum of its proper divisors (8490680).

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

5203000 is a wasteful number, since it uses less digits than its factorization.

5203000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 10.

The square root of 5203000 is about 2281.0085488660. The cubic root of 5203000 is about 173.2811315518.

Adding to 5203000 its reverse (3025), we get a palindrome (5206025).

The spelling of 5203000 in words is "five million, two hundred three thousand".