35490397 has 2 divisors, whose sum is σ = 35490398. Its totient is φ = 35490396.

The previous prime is 35490361. The next prime is 35490409. The reversal of 35490397 is 79309453.

35490397 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., 17799961 + 17690436 = 4219^2 + 4206^2 .

It is an emirp because it is prime and its reverse (79309453) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35490397 - 2⁷ = 35490269 is a prime.

It is a nialpdrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35490317) 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, 17745198 + 17745199.

It is an arithmetic number, because the mean of its divisors is an integer number (17745199).

Almost surely, 2^35490397 is an apocalyptic number.

It is an amenable number.

35490397 is a deficient number, since it is larger than the sum of its proper divisors (1).

35490397 is an equidigital number, since it uses as much as digits as its factorization.

35490397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 102060, while the sum is 40.

The square root of 35490397 is about 5957.3817235427. The cubic root of 35490397 is about 328.6272852289.

The spelling of 35490397 in words is "thirty-five million, four hundred ninety thousand, three hundred ninety-seven".