3966035532 has 12 divisors (see below), whose sum is σ = 9254082936. Its totient is φ = 1322011840.

The previous prime is 3966035473. The next prime is 3966035543. The reversal of 3966035532 is 2355306693.

3966035532 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 tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165251469 + ... + 165251492.

It is an arithmetic number, because the mean of its divisors is an integer number (771173578).

Almost surely, 2^3966035532 is an apocalyptic number.

It is an amenable number.

3966035532 is an abundant number, since it is smaller than the sum of its proper divisors (5288047404).

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

3966035532 is a wasteful number, since it uses less digits than its factorization.

3966035532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330502968 (or 330502966 counting only the distinct ones).

The product of its (nonzero) digits is 437400, while the sum is 42.

The square root of 3966035532 is about 62976.4680813397. The cubic root of 3966035532 is about 1582.8953389371.

The spelling of 3966035532 in words is "three billion, nine hundred sixty-six million, thirty-five thousand, five hundred thirty-two".