5203113 has 4 divisors (see below), whose sum is σ = 6937488. Its totient is φ = 3468740.

The previous prime is 5203111. The next prime is 5203141. The reversal of 5203113 is 3113025.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5203113 - 2¹ = 5203111 is a prime.

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 5203092 and 5203101.

It is not an unprimeable number, because it can be changed into a prime (5203111) 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, 867183 + ... + 867188.

It is an arithmetic number, because the mean of its divisors is an integer number (1734372).

Almost surely, 2^5203113 is an apocalyptic number.

It is an amenable number.

5203113 is a deficient number, since it is larger than the sum of its proper divisors (1734375).

5203113 is a wasteful number, since it uses less digits than its factorization.

5203113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734374.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 5203113 is about 2281.0333184765. The cubic root of 5203113 is about 173.2823859964.

Adding to 5203113 its reverse (3113025), we get a palindrome (8316138).

The spelling of 5203113 in words is "five million, two hundred three thousand, one hundred thirteen".