3579969 has 8 divisors (see below), whose sum is σ = 4803232. Its totient is φ = 2371680.

The previous prime is 3579959. The next prime is 3580001. The reversal of 3579969 is 9699753.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3579969 - 2⁷ = 3579841 is a prime.

It is a super-3 number, since 3×3579969³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3579949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3172 + ... + 4149.

It is an arithmetic number, because the mean of its divisors is an integer number (600404).

Almost surely, 2^3579969 is an apocalyptic number.

It is an amenable number.

3579969 is a deficient number, since it is larger than the sum of its proper divisors (1223263).

3579969 is a wasteful number, since it uses less digits than its factorization.

3579969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7487.

The product of its digits is 459270, while the sum is 48.

The square root of 3579969 is about 1892.0806008202. The cubic root of 3579969 is about 152.9770993962.

The spelling of 3579969 in words is "three million, five hundred seventy-nine thousand, nine hundred sixty-nine".