8961208 has 16 divisors (see below), whose sum is σ = 17160480. Its totient is φ = 4385088.

The previous prime is 8961149. The next prime is 8961209. The reversal of 8961208 is 8021698.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8961209) 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, 11541 + ... + 12292.

It is an arithmetic number, because the mean of its divisors is an integer number (1072530).

Almost surely, 2^8961208 is an apocalyptic number.

It is an amenable number.

8961208 is a deficient number, since it is larger than the sum of its proper divisors (8199272).

8961208 is a wasteful number, since it uses less digits than its factorization.

8961208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23886 (or 23882 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 8961208 is about 2993.5276848561. The cubic root of 8961208 is about 207.7090977809.

The spelling of 8961208 in words is "eight million, nine hundred sixty-one thousand, two hundred eight".