5403313 has 4 divisors (see below), whose sum is σ = 5479488. Its totient is φ = 5327140.

The previous prime is 5403301. The next prime is 5403317. The reversal of 5403313 is 3133045.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3133045 = 5 ⋅626609.

It is a cyclic number.

It is not a de Polignac number, because 5403313 - 2¹³ = 5395121 is a prime.

It is a Duffinian number.

5403313 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5403317) 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 3 ways as a sum of consecutive naturals, for example, 37981 + ... + 38122.

It is an arithmetic number, because the mean of its divisors is an integer number (1369872).

Almost surely, 2^5403313 is an apocalyptic number.

It is an amenable number.

5403313 is a deficient number, since it is larger than the sum of its proper divisors (76175).

5403313 is an equidigital number, since it uses as much as digits as its factorization.

5403313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76174.

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

The square root of 5403313 is about 2324.5027425237. The cubic root of 5403313 is about 175.4769357385.

Adding to 5403313 its reverse (3133045), we get a palindrome (8536358).

The spelling of 5403313 in words is "five million, four hundred three thousand, three hundred thirteen".