2084964019 has 8 divisors (see below), whose sum is σ = 2157408720. Its totient is φ = 2012556000.

The previous prime is 2084964001. The next prime is 2084964047. The reversal of 2084964019 is 9104694802.

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

It is a cyclic number.

It is not a de Polignac number, because 2084964019 - 2²⁵ = 2051409587 is a prime.

It is a super-2 number, since 2×2084964019² = 8694149921049264722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2084964719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159024 + ... + 171634.

It is an arithmetic number, because the mean of its divisors is an integer number (269676090).

Almost surely, 2^2084964019 is an apocalyptic number.

2084964019 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2084964019 is a deficient number, since it is larger than the sum of its proper divisors (72444701).

2084964019 is a wasteful number, since it uses less digits than its factorization.

2084964019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18341.

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 2084964019 is about 45661.4062310832. The cubic root of 2084964019 is about 1277.5155296997.

The spelling of 2084964019 in words is "two billion, eighty-four million, nine hundred sixty-four thousand, nineteen".