5421326 has 4 divisors (see below), whose sum is σ = 8131992. Its totient is φ = 2710662.

The previous prime is 5421323. The next prime is 5421329. The reversal of 5421326 is 6231245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6231245 = 5 ⋅1246249.

It is an interprime number because it is at equal distance from previous prime (5421323) and next prime (5421329).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5421323) 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 as a sum of consecutive naturals, namely, 1355330 + ... + 1355333.

It is an arithmetic number, because the mean of its divisors is an integer number (2032998).

Almost surely, 2^5421326 is an apocalyptic number.

5421326 is a deficient number, since it is larger than the sum of its proper divisors (2710666).

5421326 is a wasteful number, since it uses less digits than its factorization.

5421326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2710665.

The product of its digits is 1440, while the sum is 23.

The square root of 5421326 is about 2328.3741108336. The cubic root of 5421326 is about 175.6717150081.

The spelling of 5421326 in words is "five million, four hundred twenty-one thousand, three hundred twenty-six".