3956260752 has 160 divisors (see below), whose sum is σ = 11755497600. Its totient is φ = 1273079808.

The previous prime is 3956260747. The next prime is 3956260783. The reversal of 3956260752 is 2570626593.

3956260752 is a `hidden beast` number, since 39 + 5 + 6 + 2 + 607 + 5 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3956260698 and 3956260707.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1652068 + ... + 1654460.

It is an arithmetic number, because the mean of its divisors is an integer number (73471860).

Almost surely, 2^3956260752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3956260752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5877748800).

3956260752 is an abundant number, since it is smaller than the sum of its proper divisors (7799236848).

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

3956260752 is a wasteful number, since it uses less digits than its factorization.

3956260752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2542 (or 2530 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The square root of 3956260752 is about 62898.8135977142. The cubic root of 3956260752 is about 1581.5938560279.

The spelling of 3956260752 in words is "three billion, nine hundred fifty-six million, two hundred sixty thousand, seven hundred fifty-two".