2364220819 has 4 divisors (see below), whose sum is σ = 2370001720. Its totient is φ = 2358439920.

The previous prime is 2364220813. The next prime is 2364220849. The reversal of 2364220819 is 9180224632.

It is a happy number.

2364220819 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2364220819 - 2¹⁵ = 2364188051 is a prime.

It is a super-2 number, since 2×2364220819² = 11179080161986061522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2364220813) 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, 2889837 + ... + 2890654.

It is an arithmetic number, because the mean of its divisors is an integer number (592500430).

Almost surely, 2^2364220819 is an apocalyptic number.

2364220819 is a deficient number, since it is larger than the sum of its proper divisors (5780901).

2364220819 is an equidigital number, since it uses as much as digits as its factorization.

2364220819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5780900.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 2364220819 is about 48623.2538915281. The cubic root of 2364220819 is about 1332.1792938843.

The spelling of 2364220819 in words is "two billion, three hundred sixty-four million, two hundred twenty thousand, eight hundred nineteen".