8950943 has 4 divisors (see below), whose sum is σ = 8958288. Its totient is φ = 8943600.

The previous prime is 8950913. The next prime is 8950951. The reversal of 8950943 is 3490598.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8950943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8950897 and 8950906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8950913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1358 + ... + 4443.

It is an arithmetic number, because the mean of its divisors is an integer number (2239572).

Almost surely, 2^8950943 is an apocalyptic number.

8950943 is a deficient number, since it is larger than the sum of its proper divisors (7345).

8950943 is a wasteful number, since it uses less digits than its factorization.

8950943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7344.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 8950943 is about 2991.8126612474. The cubic root of 8950943 is about 207.6297577142.

The spelling of 8950943 in words is "eight million, nine hundred fifty thousand, nine hundred forty-three".