3240966873 has 4 divisors (see below), whose sum is σ = 4321289168. Its totient is φ = 2160644580.

The previous prime is 3240966871. The next prime is 3240966913. The reversal of 3240966873 is 3786690423.

3240966873 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3240966873 - 2¹ = 3240966871 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3240966871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540161143 + ... + 540161148.

It is an arithmetic number, because the mean of its divisors is an integer number (1080322292).

Almost surely, 2^3240966873 is an apocalyptic number.

It is an amenable number.

3240966873 is a deficient number, since it is larger than the sum of its proper divisors (1080322295).

3240966873 is a wasteful number, since it uses less digits than its factorization.

3240966873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080322294.

The product of its (nonzero) digits is 1306368, while the sum is 48.

The square root of 3240966873 is about 56929.4903630798. The cubic root of 3240966873 is about 1479.8744221731.

The spelling of 3240966873 in words is "three billion, two hundred forty million, nine hundred sixty-six thousand, eight hundred seventy-three".