5334421 has 4 divisors (see below), whose sum is σ = 5615200. Its totient is φ = 5053644.

The previous prime is 5334409. The next prime is 5334437. The reversal of 5334421 is 1244335.

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: 1244335 = 5 ⋅248867.

It is a cyclic number.

It is not a de Polignac number, because 5334421 - 2⁷ = 5334293 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5334392 and 5334401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5344421) 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, 140361 + ... + 140398.

It is an arithmetic number, because the mean of its divisors is an integer number (1403800).

Almost surely, 2^5334421 is an apocalyptic number.

It is an amenable number.

5334421 is a deficient number, since it is larger than the sum of its proper divisors (280779).

5334421 is a wasteful number, since it uses less digits than its factorization.

5334421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280778.

The product of its digits is 1440, while the sum is 22.

The square root of 5334421 is about 2309.6365514946. The cubic root of 5334421 is about 174.7279691944.

Adding to 5334421 its reverse (1244335), we get a palindrome (6578756).

The spelling of 5334421 in words is "five million, three hundred thirty-four thousand, four hundred twenty-one".