3243750734 has 16 divisors (see below), whose sum is σ = 5654966400. Its totient is φ = 1366616184.

The previous prime is 3243750733. The next prime is 3243750749. The reversal of 3243750734 is 4370573423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243750733) 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 7 ways as a sum of consecutive naturals, for example, 1962704 + ... + 1964355.

It is an arithmetic number, because the mean of its divisors is an integer number (353435400).

Almost surely, 2^3243750734 is an apocalyptic number.

3243750734 is a deficient number, since it is larger than the sum of its proper divisors (2411215666).

3243750734 is a wasteful number, since it uses less digits than its factorization.

3243750734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3927127.

The product of its (nonzero) digits is 211680, while the sum is 38.

The square root of 3243750734 is about 56953.9351932770. The cubic root of 3243750734 is about 1480.2980185711.

The spelling of 3243750734 in words is "three billion, two hundred forty-three million, seven hundred fifty thousand, seven hundred thirty-four".