5274609 has 32 divisors (see below), whose sum is σ = 7916160. Its totient is φ = 3110400.

The previous prime is 5274601. The next prime is 5274611. The reversal of 5274609 is 9064725.

It is not a de Polignac number, because 5274609 - 2³ = 5274601 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5274609.

It is not an unprimeable number, because it can be changed into a prime (5274601) 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 in 31 ways as a sum of consecutive naturals, for example, 86439 + ... + 86499.

It is an arithmetic number, because the mean of its divisors is an integer number (247380).

Almost surely, 2^5274609 is an apocalyptic number.

It is an amenable number.

5274609 is a deficient number, since it is larger than the sum of its proper divisors (2641551).

5274609 is a wasteful number, since it uses less digits than its factorization.

5274609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 5274609 is about 2296.6516932265. The cubic root of 5274609 is about 174.0724694826.

The spelling of 5274609 in words is "five million, two hundred seventy-four thousand, six hundred nine".