5333921 has 2 divisors, whose sum is σ = 5333922. Its totient is φ = 5333920.

The previous prime is 5333917. The next prime is 5333929. The reversal of 5333921 is 1293335.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3845521 + 1488400 = 1961^2 + 1220^2 .

It is a cyclic number.

It is not a de Polignac number, because 5333921 - 2² = 5333917 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5333929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2666960 + 2666961.

It is an arithmetic number, because the mean of its divisors is an integer number (2666961).

Almost surely, 2^5333921 is an apocalyptic number.

It is an amenable number.

5333921 is a deficient number, since it is larger than the sum of its proper divisors (1).

5333921 is an equidigital number, since it uses as much as digits as its factorization.

5333921 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2430, while the sum is 26.

The square root of 5333921 is about 2309.5283068194. The cubic root of 5333921 is about 174.7225098881.

The spelling of 5333921 in words is "five million, three hundred thirty-three thousand, nine hundred twenty-one".