35942273 has 2 divisors, whose sum is σ = 35942274. Its totient is φ = 35942272.

The previous prime is 35942251. The next prime is 35942287. The reversal of 35942273 is 37224953.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34374769 + 1567504 = 5863^2 + 1252^2 .

It is an emirp because it is prime and its reverse (37224953) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35942273 - 2⁶ = 35942209 is a prime.

It is not a weakly prime, because it can be changed into another prime (35942213) 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, 17971136 + 17971137.

It is an arithmetic number, because the mean of its divisors is an integer number (17971137).

Almost surely, 2^35942273 is an apocalyptic number.

It is an amenable number.

35942273 is a deficient number, since it is larger than the sum of its proper divisors (1).

35942273 is an equidigital number, since it uses as much as digits as its factorization.

35942273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 35.

The square root of 35942273 is about 5995.1874866429. The cubic root of 35942273 is about 330.0161394004.

The spelling of 35942273 in words is "thirty-five million, nine hundred forty-two thousand, two hundred seventy-three".