5274009 has 12 divisors (see below), whose sum is σ = 8204196. Its totient is φ = 3245472.

The previous prime is 5274007. The next prime is 5274023. The reversal of 5274009 is 9004725.

It can be written as a sum of positive squares in 2 ways, for example, as 1814409 + 3459600 = 1347^2 + 1860^2 .

It is not a de Polignac number, because 5274009 - 2¹ = 5274007 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 (5274007) 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 in 11 ways as a sum of consecutive naturals, for example, 22422 + ... + 22655.

It is an arithmetic number, because the mean of its divisors is an integer number (683683).

Almost surely, 2^5274009 is an apocalyptic number.

It is an amenable number.

5274009 is a deficient number, since it is larger than the sum of its proper divisors (2930187).

5274009 is a wasteful number, since it uses less digits than its factorization.

5274009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45096 (or 45093 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 5274009 is about 2296.5210645670. The cubic root of 5274009 is about 174.0658688390.

The spelling of 5274009 in words is "five million, two hundred seventy-four thousand, nine".