5384549 has 2 divisors, whose sum is σ = 5384550. Its totient is φ = 5384548.

The previous prime is 5384537. The next prime is 5384557. The reversal of 5384549 is 9454835.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4592449 + 792100 = 2143^2 + 890^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5384549 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5384579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2692274 + 2692275.

It is an arithmetic number, because the mean of its divisors is an integer number (2692275).

Almost surely, 2^5384549 is an apocalyptic number.

It is an amenable number.

5384549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5384549 is an equidigital number, since it uses as much as digits as its factorization.

5384549 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86400, while the sum is 38.

The square root of 5384549 is about 2320.4631003315. The cubic root of 5384549 is about 175.2735748229.

The spelling of 5384549 in words is "five million, three hundred eighty-four thousand, five hundred forty-nine".