5392549 has 2 divisors, whose sum is σ = 5392550. Its totient is φ = 5392548.

The previous prime is 5392537. The next prime is 5392559. The reversal of 5392549 is 9452935.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5313025 + 79524 = 2305^2 + 282^2 .

It is a cyclic number.

It is not a de Polignac number, because 5392549 - 2¹¹ = 5390501 is a prime.

It is a d-powerful number, because it can be written as 5 + 3 + 9⁶ + 2 + 5⁷ + 4 + 9⁷ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5392559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2696274 + 2696275.

It is an arithmetic number, because the mean of its divisors is an integer number (2696275).

Almost surely, 2^5392549 is an apocalyptic number.

It is an amenable number.

5392549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5392549 is an equidigital number, since it uses as much as digits as its factorization.

5392549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48600, while the sum is 37.

The square root of 5392549 is about 2322.1862543732. The cubic root of 5392549 is about 175.3603350911.

The spelling of 5392549 in words is "five million, three hundred ninety-two thousand, five hundred forty-nine".