3950656382 has 8 divisors (see below), whose sum is σ = 5926679496. Its totient is φ = 1975096552.

The previous prime is 3950656363. The next prime is 3950656397. The reversal of 3950656382 is 2836560593.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 93653 + ... + 129120.

It is an arithmetic number, because the mean of its divisors is an integer number (740834937).

Almost surely, 2^3950656382 is an apocalyptic number.

3950656382 is a deficient number, since it is larger than the sum of its proper divisors (1976023114).

3950656382 is a wasteful number, since it uses less digits than its factorization.

3950656382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231642.

The product of its (nonzero) digits is 1166400, while the sum is 47.

The square root of 3950656382 is about 62854.2471277797. The cubic root of 3950656382 is about 1580.8466836797.

The spelling of 3950656382 in words is "three billion, nine hundred fifty million, six hundred fifty-six thousand, three hundred eighty-two".