2420539219 has 16 divisors (see below), whose sum is σ = 2914766080. Its totient is φ = 1963634400.

The previous prime is 2420539207. The next prime is 2420539267. The reversal of 2420539219 is 9129350242.

2420539219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2420539219 - 2⁷ = 2420539091 is a prime.

It is a super-2 number, since 2×2420539219² = 11718020221434259922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2420539279) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137044 + ... + 153694.

It is an arithmetic number, because the mean of its divisors is an integer number (182172880).

Almost surely, 2^2420539219 is an apocalyptic number.

2420539219 is a deficient number, since it is larger than the sum of its proper divisors (494226861).

2420539219 is a wasteful number, since it uses less digits than its factorization.

2420539219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17770.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 2420539219 is about 49198.9757921849. The cubic root of 2420539219 is about 1342.6743980108.

The spelling of 2420539219 in words is "two billion, four hundred twenty million, five hundred thirty-nine thousand, two hundred nineteen".