9615941 has 2 divisors, whose sum is σ = 9615942. Its totient is φ = 9615940.

The previous prime is 9615937. The next prime is 9615953. The reversal of 9615941 is 1495169.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9431041 + 184900 = 3071^2 + 430^2 .

It is a cyclic number.

It is not a de Polignac number, because 9615941 - 2² = 9615937 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9615911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is an upside-down number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4807970 + 4807971.

It is an arithmetic number, because the mean of its divisors is an integer number (4807971).

Almost surely, 2^9615941 is an apocalyptic number.

It is an amenable number.

9615941 is a deficient number, since it is larger than the sum of its proper divisors (1).

9615941 is an equidigital number, since it uses as much as digits as its factorization.

9615941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9720, while the sum is 35.

The square root of 9615941 is about 3100.9580777560. The cubic root of 9615941 is about 212.6492865627.

The spelling of 9615941 in words is "nine million, six hundred fifteen thousand, nine hundred forty-one".