3234240433 has 8 divisors (see below), whose sum is σ = 3313880136. Its totient is φ = 3154636800.

The previous prime is 3234240419. The next prime is 3234240437. The reversal of 3234240433 is 3340424323.

It can be written as a sum of positive squares in 4 ways, for example, as 7091569 + 3227148864 = 2663^2 + 56808^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3234240433 - 2²⁵ = 3200686001 is a prime.

It is a super-2 number, since 2×3234240433² = 20920622356904054978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3234240437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304785 + ... + 315217.

It is an arithmetic number, because the mean of its divisors is an integer number (414235017).

Almost surely, 2^3234240433 is an apocalyptic number.

It is an amenable number.

3234240433 is a deficient number, since it is larger than the sum of its proper divisors (79639703).

3234240433 is a wasteful number, since it uses less digits than its factorization.

3234240433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18035.

The product of its (nonzero) digits is 20736, while the sum is 28.

The square root of 3234240433 is about 56870.3827400520. The cubic root of 3234240433 is about 1478.8499150465.

Adding to 3234240433 its reverse (3340424323), we get a palindrome (6574664756).

The spelling of 3234240433 in words is "three billion, two hundred thirty-four million, two hundred forty thousand, four hundred thirty-three".