5546393 has 2 divisors, whose sum is σ = 5546394. Its totient is φ = 5546392.

The previous prime is 5546389. The next prime is 5546399. The reversal of 5546393 is 3936455.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4721929 + 824464 = 2173^2 + 908^2 .

It is a cyclic number.

It is not a de Polignac number, because 5546393 - 2² = 5546389 is a prime.

It is a super-3 number, since 3×5546393³ (a number of 21 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (5546399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2773196 + 2773197.

It is an arithmetic number, because the mean of its divisors is an integer number (2773197).

Almost surely, 2^5546393 is an apocalyptic number.

It is an amenable number.

5546393 is a deficient number, since it is larger than the sum of its proper divisors (1).

5546393 is an equidigital number, since it uses as much as digits as its factorization.

5546393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48600, while the sum is 35.

The square root of 5546393 is about 2355.0781303388. The cubic root of 5546393 is about 177.0123412719.

The spelling of 5546393 in words is "five million, five hundred forty-six thousand, three hundred ninety-three".