3659424 has 24 divisors (see below), whose sum is σ = 9606240. Its totient is φ = 1219776.

The previous prime is 3659401. The next prime is 3659441. The reversal of 3659424 is 4249563.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18964 + ... + 19155.

It is an arithmetic number, because the mean of its divisors is an integer number (400260).

Almost surely, 2^3659424 is an apocalyptic number.

It is an amenable number.

3659424 is an abundant number, since it is smaller than the sum of its proper divisors (5946816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3659424 is a wasteful number, since it uses less digits than its factorization.

3659424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38132 (or 38124 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 3659424 is about 1912.9621010360. The cubic root of 3659424 is about 154.1005696042.

The spelling of 3659424 in words is "three million, six hundred fifty-nine thousand, four hundred twenty-four".