2484086819 has 4 divisors (see below), whose sum is σ = 2508681840. Its totient is φ = 2459491800.

The previous prime is 2484086789. The next prime is 2484086827. The reversal of 2484086819 is 9186804842.

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 2484086819 - 2²⁸ = 2215651363 is a prime.

It is a super-2 number, since 2×2484086819² = 12341374648659077522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2484086849) 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, 12297359 + ... + 12297560.

It is an arithmetic number, because the mean of its divisors is an integer number (627170460).

Almost surely, 2^2484086819 is an apocalyptic number.

2484086819 is a deficient number, since it is larger than the sum of its proper divisors (24595021).

2484086819 is a wasteful number, since it uses less digits than its factorization.

2484086819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24595020.

The product of its (nonzero) digits is 884736, while the sum is 50.

The square root of 2484086819 is about 49840.6141515130. The cubic root of 2484086819 is about 1354.3230087192.

The spelling of 2484086819 in words is "two billion, four hundred eighty-four million, eighty-six thousand, eight hundred nineteen".