2104586579 has 4 divisors (see below), whose sum is σ = 2177158560. Its totient is φ = 2032014600.

The previous prime is 2104586573. The next prime is 2104586597. The reversal of 2104586579 is 9756854012.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2104586579 - 2¹⁶ = 2104521043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2104586573) 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, 36285947 + ... + 36286004.

It is an arithmetic number, because the mean of its divisors is an integer number (544289640).

Almost surely, 2^2104586579 is an apocalyptic number.

2104586579 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2104586579 is a deficient number, since it is larger than the sum of its proper divisors (72571981).

2104586579 is an equidigital number, since it uses as much as digits as its factorization.

2104586579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72571980.

The product of its (nonzero) digits is 604800, while the sum is 47.

The square root of 2104586579 is about 45875.7733340812. The cubic root of 2104586579 is about 1281.5107850872.

The spelling of 2104586579 in words is "two billion, one hundred four million, five hundred eighty-six thousand, five hundred seventy-nine".