41685305 has 4 divisors (see below), whose sum is σ = 50022372. Its totient is φ = 33348240.

The previous prime is 41685299. The next prime is 41685311. The reversal of 41685305 is 50358614.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (41685299) and next prime (41685311).

It can be written as a sum of positive squares in 2 ways, for example, as 12482089 + 29203216 = 3533^2 + 5404^2 .

It is not a de Polignac number, because 41685305 - 2⁴ = 41685289 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4168526 + ... + 4168535.

It is an arithmetic number, because the mean of its divisors is an integer number (12505593).

Almost surely, 2^41685305 is an apocalyptic number.

It is an amenable number.

41685305 is a deficient number, since it is larger than the sum of its proper divisors (8337067).

41685305 is an equidigital number, since it uses as much as digits as its factorization.

41685305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8337066.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 41685305 is about 6456.4158013560. The cubic root of 41685305 is about 346.7323218638.

The spelling of 41685305 in words is "forty-one million, six hundred eighty-five thousand, three hundred five".