35532661 has 2 divisors, whose sum is σ = 35532662. Its totient is φ = 35532660.

The previous prime is 35532649. The next prime is 35532671. The reversal of 35532661 is 16623553.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19580625 + 15952036 = 4425^2 + 3994^2 .

It is an emirp because it is prime and its reverse (16623553) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35532661 - 2⁹ = 35532149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35532671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17766330 + 17766331.

It is an arithmetic number, because the mean of its divisors is an integer number (17766331).

Almost surely, 2^35532661 is an apocalyptic number.

It is an amenable number.

35532661 is a deficient number, since it is larger than the sum of its proper divisors (1).

35532661 is an equidigital number, since it uses as much as digits as its factorization.

35532661 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16200, while the sum is 31.

The square root of 35532661 is about 5960.9278640158. The cubic root of 35532661 is about 328.7576828866.

The spelling of 35532661 in words is "thirty-five million, five hundred thirty-two thousand, six hundred sixty-one".