3960827556 has 48 divisors (see below), whose sum is σ = 10565366784. Its totient is φ = 1131326496.

The previous prime is 3960827537. The next prime is 3960827573. The reversal of 3960827556 is 6557280693.

It is a happy number.

3960827556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3960827499 and 3960827508.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 452881 + ... + 461543.

It is an arithmetic number, because the mean of its divisors is an integer number (220111808).

Almost surely, 2^3960827556 is an apocalyptic number.

It is an amenable number.

3960827556 is an abundant number, since it is smaller than the sum of its proper divisors (6604539228).

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

3960827556 is a wasteful number, since it uses less digits than its factorization.

3960827556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14120 (or 14118 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 51.

The square root of 3960827556 is about 62935.1059107713. The cubic root of 3960827556 is about 1582.2021789049.

The spelling of 3960827556 in words is "three billion, nine hundred sixty million, eight hundred twenty-seven thousand, five hundred fifty-six".