8954689 has 4 divisors (see below), whose sum is σ = 8961840. Its totient is φ = 8947540.

The previous prime is 8954663. The next prime is 8954713. The reversal of 8954689 is 9864598.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8954689 - 2⁹ = 8954177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8954609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1147 + ... + 4384.

It is an arithmetic number, because the mean of its divisors is an integer number (2240460).

Almost surely, 2^8954689 is an apocalyptic number.

It is an amenable number.

8954689 is a deficient number, since it is larger than the sum of its proper divisors (7151).

8954689 is a wasteful number, since it uses less digits than its factorization.

8954689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7150.

The product of its digits is 622080, while the sum is 49.

The square root of 8954689 is about 2992.4386376332. The cubic root of 8954689 is about 207.6587182604.

Subtracting 8954689 from its reverse (9864598), we obtain a palindrome (909909).

The spelling of 8954689 in words is "eight million, nine hundred fifty-four thousand, six hundred eighty-nine".