3234224391 has 16 divisors (see below), whose sum is σ = 4477615200. Its totient is φ = 2074045568.

The previous prime is 3234224377. The next prime is 3234224401. The reversal of 3234224391 is 1934224323.

It is a cyclic number.

It is not a de Polignac number, because 3234224391 - 2⁷ = 3234224263 is a prime.

It is a super-2 number, since 2×3234224391² = 20920414822678641762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3234224491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45696 + ... + 92501.

It is an arithmetic number, because the mean of its divisors is an integer number (279850950).

Almost surely, 2^3234224391 is an apocalyptic number.

3234224391 is a deficient number, since it is larger than the sum of its proper divisors (1243390809).

3234224391 is a wasteful number, since it uses less digits than its factorization.

3234224391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138498.

The product of its digits is 31104, while the sum is 33.

The square root of 3234224391 is about 56870.2416998556. The cubic root of 3234224391 is about 1478.8474699851.

The spelling of 3234224391 in words is "three billion, two hundred thirty-four million, two hundred twenty-four thousand, three hundred ninety-one".