5421333 has 16 divisors (see below), whose sum is σ = 7444800. Its totient is φ = 3507840.

The previous prime is 5421329. The next prime is 5421337. The reversal of 5421333 is 3331245.

It is an interprime number because it is at equal distance from previous prime (5421329) and next prime (5421337).

It is not a de Polignac number, because 5421333 - 2² = 5421329 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5421337) 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 15 ways as a sum of consecutive naturals, for example, 19153 + ... + 19433.

It is an arithmetic number, because the mean of its divisors is an integer number (465300).

Almost surely, 2^5421333 is an apocalyptic number.

It is an amenable number.

5421333 is a deficient number, since it is larger than the sum of its proper divisors (2023467).

5421333 is a wasteful number, since it uses less digits than its factorization.

5421333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452.

The product of its digits is 1080, while the sum is 21.

The square root of 5421333 is about 2328.3756140279. The cubic root of 5421333 is about 175.6717906170.

Adding to 5421333 its reverse (3331245), we get a palindrome (8752578).

The spelling of 5421333 in words is "five million, four hundred twenty-one thousand, three hundred thirty-three".