2553789219 has 8 divisors (see below), whose sum is σ = 3455874240. Its totient is φ = 1677115176.

The previous prime is 2553789187. The next prime is 2553789257. The reversal of 2553789219 is 9129873552.

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

It is not a de Polignac number, because 2553789219 - 2⁵ = 2553789187 is a prime.

It is a super-2 number, since 2×2553789219² = 13043678750161259922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2553789299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6352509 + ... + 6352910.

It is an arithmetic number, because the mean of its divisors is an integer number (431984280).

Almost surely, 2^2553789219 is an apocalyptic number.

2553789219 is a deficient number, since it is larger than the sum of its proper divisors (902085021).

2553789219 is a wasteful number, since it uses less digits than its factorization.

2553789219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12705489.

The product of its digits is 1360800, while the sum is 51.

The square root of 2553789219 is about 50535.0296230249. The cubic root of 2553789219 is about 1366.8735816860.

The spelling of 2553789219 in words is "two billion, five hundred fifty-three million, seven hundred eighty-nine thousand, two hundred nineteen".