41698 has 4 divisors (see below), whose sum is σ = 62550. Its totient is φ = 20848.

The previous prime is 41687. The next prime is 41719. The reversal of 41698 is 89614.

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

It can be written as a sum of positive squares in only one way, i.e., 26569 + 15129 = 163^2 + 123^2 .

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10423 + ... + 10426.

2⁴¹⁶⁹⁸ is an apocalyptic number.

41698 is a deficient number, since it is larger than the sum of its proper divisors (20852).

41698 is a wasteful number, since it uses less digits than its factorization.

41698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20851.

The product of its digits is 1728, while the sum is 28.

The square root of 41698 is about 204.2008814868. The cubic root of 41698 is about 34.6767516681.

The spelling of 41698 in words is "forty-one thousand, six hundred ninety-eight".