9487967 has 4 divisors (see below), whose sum is σ = 9648840. Its totient is φ = 9327096.

The previous prime is 9487963. The next prime is 9487991. The reversal of 9487967 is 7697849.

It is a happy number.

9487967 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9487967 - 2² = 9487963 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9487963) 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, 80348 + ... + 80465.

It is an arithmetic number, because the mean of its divisors is an integer number (2412210).

Almost surely, 2^9487967 is an apocalyptic number.

9487967 is a deficient number, since it is larger than the sum of its proper divisors (160873).

9487967 is a wasteful number, since it uses less digits than its factorization.

9487967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160872.

The product of its digits is 762048, while the sum is 50.

The square root of 9487967 is about 3080.2543726128. The cubic root of 9487967 is about 211.7017209666.

The spelling of 9487967 in words is "nine million, four hundred eighty-seven thousand, nine hundred sixty-seven".