5403311 has 4 divisors (see below), whose sum is σ = 5410800. Its totient is φ = 5395824.

The previous prime is 5403301. The next prime is 5403317. The reversal of 5403311 is 1133045.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1133045 = 5 ⋅226609.

It is a cyclic number.

It is not a de Polignac number, because 5403311 - 2⁶ = 5403247 is a prime.

It is a super-3 number, since 3×5403311³ (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5403311.

It is a congruent 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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2531 + ... + 4148.

It is an arithmetic number, because the mean of its divisors is an integer number (1352700).

Almost surely, 2^5403311 is an apocalyptic number.

5403311 is a deficient number, since it is larger than the sum of its proper divisors (7489).

5403311 is an equidigital number, since it uses as much as digits as its factorization.

5403311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7488.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 5403311 is about 2324.5023123241. The cubic root of 5403311 is about 175.4769140879.

Adding to 5403311 its reverse (1133045), we get a palindrome (6536356).

The spelling of 5403311 in words is "five million, four hundred three thousand, three hundred eleven".