6580379089 has 4 divisors (see below), whose sum is σ = 6586239856. Its totient is φ = 6574518324.

The previous prime is 6580379081. The next prime is 6580379101. The reversal of 6580379089 is 9809730856.

It is a happy number.

6580379089 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 6580379089 - 2³ = 6580379081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6580379081) 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, 2928699 + ... + 2930944.

It is an arithmetic number, because the mean of its divisors is an integer number (1646559964).

Almost surely, 2^6580379089 is an apocalyptic number.

It is an amenable number.

6580379089 is a deficient number, since it is larger than the sum of its proper divisors (5860767).

6580379089 is a wasteful number, since it uses less digits than its factorization.

6580379089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5860766.

The product of its (nonzero) digits is 3265920, while the sum is 55.

The square root of 6580379089 is about 81119.5358036521. The cubic root of 6580379089 is about 1873.9167990824.

The spelling of 6580379089 in words is "six billion, five hundred eighty million, three hundred seventy-nine thousand, eighty-nine".