3163478950 has 24 divisors (see below), whose sum is σ = 5896198512. Its totient is φ = 1262783520.

The previous prime is 3163478939. The next prime is 3163478953. The reversal of 3163478950 is 598743613.

It is a self number, because there is not a number n which added to its sum of digits gives 3163478950.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3163478953) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 40609 + ... + 89308.

It is an arithmetic number, because the mean of its divisors is an integer number (245674938).

Almost surely, 2^3163478950 is an apocalyptic number.

3163478950 is a deficient number, since it is larger than the sum of its proper divisors (2732719562).

3163478950 is a wasteful number, since it uses less digits than its factorization.

3163478950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130416 (or 130411 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 3163478950 is about 56244.8126497013. The cubic root of 3163478950 is about 1467.9851072073.

The spelling of 3163478950 in words is "three billion, one hundred sixty-three million, four hundred seventy-eight thousand, nine hundred fifty".