41724685 has 8 divisors (see below), whose sum is σ = 50513400. Its totient is φ = 33083904.

The previous prime is 41724637. The next prime is 41724701. The reversal of 41724685 is 58642714.

It can be written as a sum of positive squares in 4 ways, for example, as 2022084 + 39702601 = 1422^2 + 6301^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41724685 - 2⁹ = 41724173 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36360 + ... + 37489.

It is an arithmetic number, because the mean of its divisors is an integer number (6314175).

Almost surely, 2^41724685 is an apocalyptic number.

It is an amenable number.

41724685 is a deficient number, since it is larger than the sum of its proper divisors (8788715).

41724685 is a wasteful number, since it uses less digits than its factorization.

41724685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73967.

The product of its digits is 53760, while the sum is 37.

The square root of 41724685 is about 6459.4647611083. The cubic root of 41724685 is about 346.8414732090.

The spelling of 41724685 in words is "forty-one million, seven hundred twenty-four thousand, six hundred eighty-five".