35040169 has 4 divisors (see below), whose sum is σ = 35614660. Its totient is φ = 34465680.

The previous prime is 35040157. The next prime is 35040191. The reversal of 35040169 is 96104053.

35040169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 96104053 = 79 ⋅1216507.

It can be written as a sum of positive squares in 2 ways, for example, as 3534400 + 31505769 = 1880^2 + 5613^2 .

It is a cyclic number.

It is not a de Polignac number, because 35040169 - 2⁹ = 35039657 is a prime.

It is a super-2 number, since 2×35040169² = 2455626887097122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35040139) 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 in 3 ways as a sum of consecutive naturals, for example, 287154 + ... + 287275.

It is an arithmetic number, because the mean of its divisors is an integer number (8903665).

Almost surely, 2^35040169 is an apocalyptic number.

It is an amenable number.

35040169 is a deficient number, since it is larger than the sum of its proper divisors (574491).

35040169 is an equidigital number, since it uses as much as digits as its factorization.

35040169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574490.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 35040169 is about 5919.4737097144. The cubic root of 35040169 is about 327.2317217119.

The spelling of 35040169 in words is "thirty-five million, forty thousand, one hundred sixty-nine".