5273109 has 12 divisors (see below), whose sum is σ = 7693452. Its totient is φ = 3480000.

The previous prime is 5273087. The next prime is 5273117. The reversal of 5273109 is 9013725.

It can be written as a sum of positive squares in 2 ways, for example, as 5130225 + 142884 = 2265^2 + 378^2 .

It is not a de Polignac number, because 5273109 - 2¹¹ = 5271061 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5273189) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1992 + ... + 3809.

It is an arithmetic number, because the mean of its divisors is an integer number (641121).

Almost surely, 2^5273109 is an apocalyptic number.

It is an amenable number.

5273109 is a deficient number, since it is larger than the sum of its proper divisors (2420343).

5273109 is a wasteful number, since it uses less digits than its factorization.

5273109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5908 (or 5905 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 5273109 is about 2296.3251076448. The cubic root of 5273109 is about 174.0559669349.

The spelling of 5273109 in words is "five million, two hundred seventy-three thousand, one hundred nine".