3224023231 has 32 divisors (see below), whose sum is σ = 3963774528. Its totient is φ = 2582461440.

The previous prime is 3224023213. The next prime is 3224023289. The reversal of 3224023231 is 1323204223.

It is not a de Polignac number, because 3224023231 - 2²⁷ = 3089805503 is a prime.

It is a super-2 number, since 2×3224023231² = 20788651588055358722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3224023211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 274675 + ... + 286171.

It is an arithmetic number, because the mean of its divisors is an integer number (123867954).

Almost surely, 2^3224023231 is an apocalyptic number.

3224023231 is a deficient number, since it is larger than the sum of its proper divisors (739751297).

3224023231 is a wasteful number, since it uses less digits than its factorization.

3224023231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11611.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3224023231 is about 56780.4828352137. The cubic root of 3224023231 is about 1477.2910073218.

Adding to 3224023231 its reverse (1323204223), we get a palindrome (4547227454).

The spelling of 3224023231 in words is "three billion, two hundred twenty-four million, twenty-three thousand, two hundred thirty-one".