3243012293 has 8 divisors (see below), whose sum is σ = 3434892480. Its totient is φ = 3051256000.

The previous prime is 3243012281. The next prime is 3243012307. The reversal of 3243012293 is 3922103423.

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 3243012293 - 2⁴ = 3243012277 is a prime.

It is a super-3 number, since 3×3243012293³ (a number of 30 digits) contains 333 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 (3243012233) 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 7 ways as a sum of consecutive naturals, for example, 25928 + ... + 84606.

It is an arithmetic number, because the mean of its divisors is an integer number (429361560).

Almost surely, 2^3243012293 is an apocalyptic number.

It is an amenable number.

3243012293 is a deficient number, since it is larger than the sum of its proper divisors (191880187).

3243012293 is a wasteful number, since it uses less digits than its factorization.

3243012293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61947.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 3243012293 is about 56947.4520325537. The cubic root of 3243012293 is about 1480.1856799238.

The spelling of 3243012293 in words is "three billion, two hundred forty-three million, twelve thousand, two hundred ninety-three".