2423219369 has 2 divisors, whose sum is σ = 2423219370. Its totient is φ = 2423219368.

The previous prime is 2423219363. The next prime is 2423219401. The reversal of 2423219369 is 9639123242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2157138025 + 266081344 = 46445^2 + 16312^2 .

It is a cyclic number.

It is not a de Polignac number, because 2423219369 - 2⁴ = 2423219353 is a prime.

It is a super-2 number, since 2×2423219369² = 11743984220593516322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2423219363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211609684 + 1211609685.

It is an arithmetic number, because the mean of its divisors is an integer number (1211609685).

Almost surely, 2^2423219369 is an apocalyptic number.

It is an amenable number.

2423219369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423219369 is an equidigital number, since it uses as much as digits as its factorization.

2423219369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139968, while the sum is 41.

The square root of 2423219369 is about 49226.2061203177. The cubic root of 2423219369 is about 1343.1697754320.

The spelling of 2423219369 in words is "two billion, four hundred twenty-three million, two hundred nineteen thousand, three hundred sixty-nine".