5693021 has 2 divisors, whose sum is σ = 5693022. Its totient is φ = 5693020.

The previous prime is 5692963. The next prime is 5693033. The reversal of 5693021 is 1203965.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5692996 + 25 = 2386^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 5693021 - 2⁶ = 5692957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5693081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2846510 + 2846511.

It is an arithmetic number, because the mean of its divisors is an integer number (2846511).

Almost surely, 2^5693021 is an apocalyptic number.

It is an amenable number.

5693021 is a deficient number, since it is larger than the sum of its proper divisors (1).

5693021 is an equidigital number, since it uses as much as digits as its factorization.

5693021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 5693021 is about 2386.0052388878. The cubic root of 5693021 is about 178.5586643219.

Adding to 5693021 its reverse (1203965), we get a palindrome (6896986).

The spelling of 5693021 in words is "five million, six hundred ninety-three thousand, twenty-one".