8538968 has 8 divisors (see below), whose sum is σ = 16010580. Its totient is φ = 4269480.

The previous prime is 8538967. The next prime is 8538977. The reversal of 8538968 is 8698358.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8538967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533678 + ... + 533693.

Almost surely, 2^8538968 is an apocalyptic number.

It is an amenable number.

8538968 is a deficient number, since it is larger than the sum of its proper divisors (7471612).

8538968 is a wasteful number, since it uses less digits than its factorization.

8538968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067377 (or 1067373 counting only the distinct ones).

The product of its digits is 414720, while the sum is 47.

The square root of 8538968 is about 2922.1512623408. The cubic root of 8538968 is about 204.3941501818.

The spelling of 8538968 in words is "eight million, five hundred thirty-eight thousand, nine hundred sixty-eight".