9648151 has 2 divisors, whose sum is σ = 9648152. Its totient is φ = 9648150.

The previous prime is 9648139. The next prime is 9648167. The reversal of 9648151 is 1518469.

9648151 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9648151 - 2¹¹ = 9646103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9648101) 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 as a sum of consecutive naturals, namely, 4824075 + 4824076.

It is an arithmetic number, because the mean of its divisors is an integer number (4824076).

Almost surely, 2^9648151 is an apocalyptic number.

9648151 is the 1965-th centered pentagonal number.

9648151 is a deficient number, since it is larger than the sum of its proper divisors (1).

9648151 is an equidigital number, since it uses as much as digits as its factorization.

9648151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 34.

The square root of 9648151 is about 3106.1472920646. The cubic root of 9648151 is about 212.8864552390.

The spelling of 9648151 in words is "nine million, six hundred forty-eight thousand, one hundred fifty-one".