3956586950 has 48 divisors (see below), whose sum is σ = 7543110960. Its totient is φ = 1543221120.

The previous prime is 3956586943. The next prime is 3956586973. The reversal of 3956586950 is 596856593.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1712396 + ... + 1714704.

It is an arithmetic number, because the mean of its divisors is an integer number (157148145).

Almost surely, 2^3956586950 is an apocalyptic number.

3956586950 is a deficient number, since it is larger than the sum of its proper divisors (3586524010).

3956586950 is a wasteful number, since it uses less digits than its factorization.

3956586950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3161 (or 3156 counting only the distinct ones).

The product of its (nonzero) digits is 8748000, while the sum is 56.

The square root of 3956586950 is about 62901.4065820471. The cubic root of 3956586950 is about 1581.6373228775.

The spelling of 3956586950 in words is "three billion, nine hundred fifty-six million, five hundred eighty-six thousand, nine hundred fifty".