35844223 has 2 divisors, whose sum is σ = 35844224. Its totient is φ = 35844222.

The previous prime is 35844217. The next prime is 35844239. The reversal of 35844223 is 32244853.

It is a weak prime.

It is an emirp because it is prime and its reverse (32244853) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35844223 - 2¹⁷ = 35713151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35844253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17922111 + 17922112.

It is an arithmetic number, because the mean of its divisors is an integer number (17922112).

Almost surely, 2^35844223 is an apocalyptic number.

35844223 is a deficient number, since it is larger than the sum of its proper divisors (1).

35844223 is an equidigital number, since it uses as much as digits as its factorization.

35844223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23040, while the sum is 31.

The square root of 35844223 is about 5987.0045097695. The cubic root of 35844223 is about 329.7157730206.

The spelling of 35844223 in words is "thirty-five million, eight hundred forty-four thousand, two hundred twenty-three".