3243240674 has 8 divisors (see below), whose sum is σ = 4873756368. Its totient is φ = 1618655220.

The previous prime is 3243240673. The next prime is 3243240683. The reversal of 3243240674 is 4760423423.

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

It is a super-2 number, since 2×3243240674² = 21037220138975948552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3243240673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1481192 + ... + 1483379.

It is an arithmetic number, because the mean of its divisors is an integer number (609219546).

Almost surely, 2^3243240674 is an apocalyptic number.

3243240674 is a deficient number, since it is larger than the sum of its proper divisors (1630515694).

3243240674 is a wasteful number, since it uses less digits than its factorization.

3243240674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2965120.

The product of its (nonzero) digits is 96768, while the sum is 35.

The square root of 3243240674 is about 56949.4571879311. The cubic root of 3243240674 is about 1480.2204252285.

The spelling of 3243240674 in words is "three billion, two hundred forty-three million, two hundred forty thousand, six hundred seventy-four".