3973704264 has 32 divisors (see below), whose sum is σ = 11038068000. Its totient is φ = 1324568016.

The previous prime is 3973704257. The next prime is 3973704269. The reversal of 3973704264 is 4624073793.

It is not an unprimeable number, because it can be changed into a prime (3973704269) 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, 9198174 + ... + 9198605.

It is an arithmetic number, because the mean of its divisors is an integer number (344939625).

Almost surely, 2^3973704264 is an apocalyptic number.

It is an amenable number.

3973704264 is an abundant number, since it is smaller than the sum of its proper divisors (7064363736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3973704264 is a wasteful number, since it uses less digits than its factorization.

3973704264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18396794 (or 18396784 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 45.

The square root of 3973704264 is about 63037.3243721527. The cubic root of 3973704264 is about 1583.9149116369.

The spelling of 3973704264 in words is "three billion, nine hundred seventy-three million, seven hundred four thousand, two hundred sixty-four".