3424609 has 4 divisors (see below), whose sum is σ = 3517204. Its totient is φ = 3332016.

The previous prime is 3424573. The next prime is 3424613. The reversal of 3424609 is 9064243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9064243 = 983 ⋅9221.

It can be written as a sum of positive squares in 2 ways, for example, as 1682209 + 1742400 = 1297^2 + 1320^2 .

It is a cyclic number.

It is not a de Polignac number, because 3424609 - 2⁷ = 3424481 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3424679) 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, 46242 + ... + 46315.

It is an arithmetic number, because the mean of its divisors is an integer number (879301).

Almost surely, 2^3424609 is an apocalyptic number.

It is an amenable number.

3424609 is a deficient number, since it is larger than the sum of its proper divisors (92595).

3424609 is an equidigital number, since it uses as much as digits as its factorization.

3424609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92594.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 3424609 is about 1850.5699122162. The cubic root of 3424609 is about 150.7313762772.

The spelling of 3424609 in words is "three million, four hundred twenty-four thousand, six hundred nine".