40946597 has 2 divisors, whose sum is σ = 40946598. Its totient is φ = 40946596.

The previous prime is 40946551. The next prime is 40946611. The reversal of 40946597 is 79564904.

40946597 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 can be written as a sum of positive squares in only one way, i.e., 35628961 + 5317636 = 5969^2 + 2306^2 .

It is a cyclic number.

It is not a de Polignac number, because 40946597 - 2²⁰ = 39898021 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 (40946527) 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 as a sum of consecutive naturals, namely, 20473298 + 20473299.

It is an arithmetic number, because the mean of its divisors is an integer number (20473299).

Almost surely, 2^40946597 is an apocalyptic number.

It is an amenable number.

40946597 is a deficient number, since it is larger than the sum of its proper divisors (1).

40946597 is an equidigital number, since it uses as much as digits as its factorization.

40946597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 40946597 is about 6398.9528049518. The cubic root of 40946597 is about 344.6719474906.

The spelling of 40946597 in words is "forty million, nine hundred forty-six thousand, five hundred ninety-seven".