5313403 has 2 divisors, whose sum is σ = 5313404. Its totient is φ = 5313402.

The previous prime is 5313379. The next prime is 5313433. The reversal of 5313403 is 3043135.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5313403 is a prime.

It is not a weakly prime, because it can be changed into another prime (5313433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656701 + 2656702.

It is an arithmetic number, because the mean of its divisors is an integer number (2656702).

Almost surely, 2^5313403 is an apocalyptic number.

5313403 is a deficient number, since it is larger than the sum of its proper divisors (1).

5313403 is an equidigital number, since it uses as much as digits as its factorization.

5313403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 5313403 is about 2305.0819942032. The cubic root of 5313403 is about 174.4981869145.

Adding to 5313403 its reverse (3043135), we get a palindrome (8356538).

It can be divided in two parts, 53 and 13403, that added together give a square (13456 = 116²).

The spelling of 5313403 in words is "five million, three hundred thirteen thousand, four hundred three".