5348809 has 2 divisors, whose sum is σ = 5348810. Its totient is φ = 5348808.

The previous prime is 5348807. The next prime is 5348839. The reversal of 5348809 is 9088435.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3534400 + 1814409 = 1880^2 + 1347^2 .

It is a cyclic number.

It is not a de Polignac number, because 5348809 - 2¹ = 5348807 is a prime.

Together with 5348807, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5348807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2674404 + 2674405.

It is an arithmetic number, because the mean of its divisors is an integer number (2674405).

Almost surely, 2^5348809 is an apocalyptic number.

It is an amenable number.

5348809 is a deficient number, since it is larger than the sum of its proper divisors (1).

5348809 is an equidigital number, since it uses as much as digits as its factorization.

5348809 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 5348809 is about 2312.7492298129. The cubic root of 5348809 is about 174.8849202587.

The spelling of 5348809 in words is "five million, three hundred forty-eight thousand, eight hundred nine".