3840652219 has 2 divisors, whose sum is σ = 3840652220. Its totient is φ = 3840652218.

The previous prime is 3840652187. The next prime is 3840652243. The reversal of 3840652219 is 9122560483.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3840652219 - 2⁵ = 3840652187 is a prime.

It is a super-2 number, since 2×3840652219² = 29501218934619247922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3840652289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1920326109 + 1920326110.

It is an arithmetic number, because the mean of its divisors is an integer number (1920326110).

Almost surely, 2^3840652219 is an apocalyptic number.

3840652219 is a deficient number, since it is larger than the sum of its proper divisors (1).

3840652219 is an equidigital number, since it uses as much as digits as its factorization.

3840652219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 3840652219 is about 61972.9958853048. The cubic root of 3840652219 is about 1566.0357094714.

The spelling of 3840652219 in words is "three billion, eight hundred forty million, six hundred fifty-two thousand, two hundred nineteen".