3488609 has 4 divisors (see below), whose sum is σ = 3672240. Its totient is φ = 3304980.

The previous prime is 3488603. The next prime is 3488627. The reversal of 3488609 is 9068843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9068843 = 7 ⋅1295549.

It is a cyclic number.

It is not a de Polignac number, because 3488609 - 2¹² = 3484513 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3488603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91787 + ... + 91824.

It is an arithmetic number, because the mean of its divisors is an integer number (918060).

Almost surely, 2^3488609 is an apocalyptic number.

It is an amenable number.

3488609 is a deficient number, since it is larger than the sum of its proper divisors (183631).

3488609 is a wasteful number, since it uses less digits than its factorization.

3488609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183630.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 3488609 is about 1867.7818395091. The cubic root of 3488609 is about 151.6645563178.

The spelling of 3488609 in words is "three million, four hundred eighty-eight thousand, six hundred nine".