3242312723 has 16 divisors (see below), whose sum is σ = 3728659200. Its totient is φ = 2796474240.

The previous prime is 3242312713. The next prime is 3242312753. The reversal of 3242312723 is 3272132423.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3242312723 - 2⁸ = 3242312467 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3242312713) 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, 127028 + ... + 150401.

It is an arithmetic number, because the mean of its divisors is an integer number (233041200).

Almost surely, 2^3242312723 is an apocalyptic number.

3242312723 is a deficient number, since it is larger than the sum of its proper divisors (486346477).

3242312723 is a wasteful number, since it uses less digits than its factorization.

3242312723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277502.

The product of its digits is 12096, while the sum is 29.

The square root of 3242312723 is about 56941.3094598289. The cubic root of 3242312723 is about 1480.0792389703.

The spelling of 3242312723 in words is "three billion, two hundred forty-two million, three hundred twelve thousand, seven hundred twenty-three".