5475523 has 2 divisors, whose sum is σ = 5475524. Its totient is φ = 5475522.

The previous prime is 5475521. The next prime is 5475529. The reversal of 5475523 is 3255745.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5475523 - 2¹ = 5475521 is a prime.

Together with 5475521, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 5⁶ + 4⁹ + 7³ + 5⁶ + 5⁸ + 2¹³ + 3¹⁴ .

It is not a weakly prime, because it can be changed into another prime (5475521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2737761 + 2737762.

It is an arithmetic number, because the mean of its divisors is an integer number (2737762).

Almost surely, 2^5475523 is an apocalyptic number.

5475523 is a deficient number, since it is larger than the sum of its proper divisors (1).

5475523 is an equidigital number, since it uses as much as digits as its factorization.

5475523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21000, while the sum is 31.

The square root of 5475523 is about 2339.9835469507. The cubic root of 5475523 is about 176.2551717879.

The spelling of 5475523 in words is "five million, four hundred seventy-five thousand, five hundred twenty-three".