3238022819 has 4 divisors (see below), whose sum is σ = 3342475200. Its totient is φ = 3133570440.

The previous prime is 3238022813. The next prime is 3238022867. The reversal of 3238022819 is 9182208323.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3238022819 is a prime.

It is a super-4 number, since 4×3238022819⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3238022813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52226144 + ... + 52226205.

It is an arithmetic number, because the mean of its divisors is an integer number (835618800).

Almost surely, 2^3238022819 is an apocalyptic number.

3238022819 is a deficient number, since it is larger than the sum of its proper divisors (104452381).

3238022819 is a wasteful number, since it uses less digits than its factorization.

3238022819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104452380.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 3238022819 is about 56903.6274678513. The cubic root of 3238022819 is about 1479.4261865818.

The spelling of 3238022819 in words is "three billion, two hundred thirty-eight million, twenty-two thousand, eight hundred nineteen".