8948943 has 24 divisors (see below), whose sum is σ = 13852800. Its totient is φ = 5549904.

The previous prime is 8948939. The next prime is 8948957. The reversal of 8948943 is 3498498.

It is a happy number.

It is not a de Polignac number, because 8948943 - 2² = 8948939 is a prime.

8948943 is a lucky number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8948143) 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 23 ways as a sum of consecutive naturals, for example, 9646 + ... + 10532.

It is an arithmetic number, because the mean of its divisors is an integer number (577200).

Almost surely, 2^8948943 is an apocalyptic number.

8948943 is a deficient number, since it is larger than the sum of its proper divisors (4903857).

8948943 is a wasteful number, since it uses less digits than its factorization.

8948943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971 (or 968 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 8948943 is about 2991.4783970472. The cubic root of 8948943 is about 207.6142922879.

The spelling of 8948943 in words is "eight million, nine hundred forty-eight thousand, nine hundred forty-three".