2104589386 has 8 divisors (see below), whose sum is σ = 3163212000. Its totient is φ = 1050185388.

The previous prime is 2104589381. The next prime is 2104589387. The reversal of 2104589386 is 6839854012.

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

It is a super-3 number, since 3×2104589386³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2104589381) 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, 1053406 + ... + 1055401.

It is an arithmetic number, because the mean of its divisors is an integer number (395401500).

Almost surely, 2^2104589386 is an apocalyptic number.

2104589386 is a deficient number, since it is larger than the sum of its proper divisors (1058622614).

2104589386 is a wasteful number, since it uses less digits than its factorization.

2104589386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2109308.

The product of its (nonzero) digits is 414720, while the sum is 46.

The square root of 2104589386 is about 45875.8039275608. The cubic root of 2104589386 is about 1281.5113548269.

The spelling of 2104589386 in words is "two billion, one hundred four million, five hundred eighty-nine thousand, three hundred eighty-six".