5445527 has 2 divisors, whose sum is σ = 5445528. Its totient is φ = 5445526.

The previous prime is 5445493. The next prime is 5445529. The reversal of 5445527 is 7255445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5445527 - 2⁶ = 5445463 is a prime.

Together with 5445529, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5445493 and 5445502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5445529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722763 + 2722764.

It is an arithmetic number, because the mean of its divisors is an integer number (2722764).

Almost surely, 2^5445527 is an apocalyptic number.

5445527 is a deficient number, since it is larger than the sum of its proper divisors (1).

5445527 is an equidigital number, since it uses as much as digits as its factorization.

5445527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28000, while the sum is 32.

The square root of 5445527 is about 2333.5652979936. The cubic root of 5445527 is about 175.9327286811.

The spelling of 5445527 in words is "five million, four hundred forty-five thousand, five hundred twenty-seven".