5421833 has 2 divisors, whose sum is σ = 5421834. Its totient is φ = 5421832.

The previous prime is 5421803. The next prime is 5421839. The reversal of 5421833 is 3381245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3087049 + 2334784 = 1757^2 + 1528^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5421833 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5421839) 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, 2710916 + 2710917.

It is an arithmetic number, because the mean of its divisors is an integer number (2710917).

Almost surely, 2^5421833 is an apocalyptic number.

It is an amenable number.

5421833 is a deficient number, since it is larger than the sum of its proper divisors (1).

5421833 is an equidigital number, since it uses as much as digits as its factorization.

5421833 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 26.

The square root of 5421833 is about 2328.4829825446. The cubic root of 5421833 is about 175.6771910843.

The spelling of 5421833 in words is "five million, four hundred twenty-one thousand, eight hundred thirty-three".