3909483556 has 12 divisors (see below), whose sum is σ = 7463559600. Its totient is φ = 1777037960.

The previous prime is 3909483551. The next prime is 3909483577. The reversal of 3909483556 is 6553849093.

It is not an unprimeable number, because it can be changed into a prime (3909483551) 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, 44425906 + ... + 44425993.

It is an arithmetic number, because the mean of its divisors is an integer number (621963300).

Almost surely, 2^3909483556 is an apocalyptic number.

It is an amenable number.

3909483556 is a deficient number, since it is larger than the sum of its proper divisors (3554076044).

3909483556 is a wasteful number, since it uses less digits than its factorization.

3909483556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88851914 (or 88851912 counting only the distinct ones).

The product of its (nonzero) digits is 3499200, while the sum is 52.

The square root of 3909483556 is about 62525.8630968018. The cubic root of 3909483556 is about 1575.3357552103.

The spelling of 3909483556 in words is "three billion, nine hundred nine million, four hundred eighty-three thousand, five hundred fifty-six".