8456141950 has 24 divisors (see below), whose sum is σ = 15741461232. Its totient is φ = 3379653120.

The previous prime is 8456141927. The next prime is 8456141971. The reversal of 8456141950 is 591416548.

It is a junction number, because it is equal to n+sod(n) for n = 8456141897 and 8456141906.

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 11 ways as a sum of consecutive naturals, for example, 8634 + ... + 130333.

It is an arithmetic number, because the mean of its divisors is an integer number (655894218).

Almost surely, 2^8456141950 is an apocalyptic number.

8456141950 is a deficient number, since it is larger than the sum of its proper divisors (7285319282).

8456141950 is a wasteful number, since it uses less digits than its factorization.

8456141950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140196 (or 140191 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 43.

The square root of 8456141950 is about 91957.2832895796. The cubic root of 8456141950 is about 2037.3114292217.

The spelling of 8456141950 in words is "eight billion, four hundred fifty-six million, one hundred forty-one thousand, nine hundred fifty".