3233840641 has 16 divisors (see below), whose sum is σ = 3610304640. Its totient is φ = 2882373120.

The previous prime is 3233840629. The next prime is 3233840653. The reversal of 3233840641 is 1460483323.

It is an interprime number because it is at equal distance from previous prime (3233840629) and next prime (3233840653).

It is a cyclic number.

It is not a de Polignac number, because 3233840641 - 2¹¹ = 3233838593 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3233840597 and 3233840606.

It is not an unprimeable number, because it can be changed into a prime (3233840741) 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 15 ways as a sum of consecutive naturals, for example, 34000 + ... + 87313.

It is an arithmetic number, because the mean of its divisors is an integer number (225644040).

Almost surely, 2^3233840641 is an apocalyptic number.

It is an amenable number.

3233840641 is a deficient number, since it is larger than the sum of its proper divisors (376463999).

3233840641 is a wasteful number, since it uses less digits than its factorization.

3233840641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121416.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 3233840641 is about 56866.8676911257. The cubic root of 3233840641 is about 1478.7889778404.

The spelling of 3233840641 in words is "three billion, two hundred thirty-three million, eight hundred forty thousand, six hundred forty-one".