6950854161 has 8 divisors (see below), whose sum is σ = 10297561760. Its totient is φ = 4633902756.

The previous prime is 6950854147. The next prime is 6950854171. The reversal of 6950854161 is 1614580596.

It is not a de Polignac number, because 6950854161 - 2²³ = 6942465553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6950854121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128719495 + ... + 128719548.

It is an arithmetic number, because the mean of its divisors is an integer number (1287195220).

Almost surely, 2^6950854161 is an apocalyptic number.

It is an amenable number.

6950854161 is a deficient number, since it is larger than the sum of its proper divisors (3346707599).

6950854161 is a wasteful number, since it uses less digits than its factorization.

6950854161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257439052 (or 257439046 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 45.

The square root of 6950854161 is about 83371.7827625150. The cubic root of 6950854161 is about 1908.4438739262.

The spelling of 6950854161 in words is "six billion, nine hundred fifty million, eight hundred fifty-four thousand, one hundred sixty-one".