3243050331 has 8 divisors (see below), whose sum is σ = 4383301200. Its totient is φ = 2132416512.

The previous prime is 3243050329. The next prime is 3243050341. The reversal of 3243050331 is 1330503423.

It is a happy number.

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

It is not a de Polignac number, because 3243050331 - 2¹ = 3243050329 is a prime.

It is a super-2 number, since 2×3243050331² = 21034750898798419122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3243050341) 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, 7404006 + ... + 7404443.

It is an arithmetic number, because the mean of its divisors is an integer number (547912650).

Almost surely, 2^3243050331 is an apocalyptic number.

3243050331 is a deficient number, since it is larger than the sum of its proper divisors (1140250869).

3243050331 is a wasteful number, since it uses less digits than its factorization.

3243050331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14808525.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 3243050331 is about 56947.7860061302. The cubic root of 3243050331 is about 1480.1914670417.

Adding to 3243050331 its reverse (1330503423), we get a palindrome (4573553754).

The spelling of 3243050331 in words is "three billion, two hundred forty-three million, fifty thousand, three hundred thirty-one".