9914967 has 20 divisors (see below), whose sum is σ = 14960440. Its totient is φ = 6543504.

The previous prime is 9914963. The next prime is 9914969. The reversal of 9914967 is 7694199.

It is not a de Polignac number, because 9914967 - 2² = 9914963 is a prime.

It is a super-2 number, since 2×9914967² = 196613141222178, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9914963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8268 + ... + 9390.

It is an arithmetic number, because the mean of its divisors is an integer number (748022).

Almost surely, 2^9914967 is an apocalyptic number.

9914967 is a deficient number, since it is larger than the sum of its proper divisors (5045473).

9914967 is a wasteful number, since it uses less digits than its factorization.

9914967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244 (or 1235 counting only the distinct ones).

The product of its digits is 122472, while the sum is 45.

The square root of 9914967 is about 3148.8040586864. The cubic root of 9914967 is about 214.8310697543.

The spelling of 9914967 in words is "nine million, nine hundred fourteen thousand, nine hundred sixty-seven".