9672011 has 2 divisors, whose sum is σ = 9672012. Its totient is φ = 9672010.

The previous prime is 9671971. The next prime is 9672017. The reversal of 9672011 is 1102769.

9672011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9672011 - 2¹⁰ = 9670987 is a prime.

It is equal to p₆₄₄₃₃₆ and since 9672011 and 644336 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (9672017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4836005 + 4836006.

It is an arithmetic number, because the mean of its divisors is an integer number (4836006).

Almost surely, 2^9672011 is an apocalyptic number.

9672011 is a deficient number, since it is larger than the sum of its proper divisors (1).

9672011 is an equidigital number, since it uses as much as digits as its factorization.

9672011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 9672011 is about 3109.9856912854. The cubic root of 9672011 is about 213.0618010770.

The spelling of 9672011 in words is "nine million, six hundred seventy-two thousand, eleven".