3579683689 has 4 divisors (see below), whose sum is σ = 3582432256. Its totient is φ = 3576935124.

The previous prime is 3579683663. The next prime is 3579683711. The reversal of 3579683689 is 9863869753.

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.

It is a cyclic number.

It is not a de Polignac number, because 3579683689 - 2¹⁷ = 3579552617 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3579683689.

It is not an unprimeable number, because it can be changed into a prime (3579687689) 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, 1372329 + ... + 1374934.

It is an arithmetic number, because the mean of its divisors is an integer number (895608064).

Almost surely, 2^3579683689 is an apocalyptic number.

It is an amenable number.

3579683689 is a deficient number, since it is larger than the sum of its proper divisors (2748567).

3579683689 is a wasteful number, since it uses less digits than its factorization.

3579683689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2748566.

The product of its digits is 58786560, while the sum is 64.

The square root of 3579683689 is about 59830.4578705529. The cubic root of 3579683689 is about 1529.7303537507.

The spelling of 3579683689 in words is "three billion, five hundred seventy-nine million, six hundred eighty-three thousand, six hundred eighty-nine".