41798401 has 4 divisors (see below), whose sum is σ = 41813332. Its totient is φ = 41783472.

The previous prime is 41798399. The next prime is 41798417. The reversal of 41798401 is 10489714.

41798401 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.

It can be written as a sum of positive squares in 2 ways, for example, as 15992001 + 25806400 = 3999^2 + 5080^2 .

It is a 3-Lehmer number, since φ(41798401) divides (41798401-1)³.

It is a cyclic number.

It is not a de Polignac number, because 41798401 - 2¹ = 41798399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41798441) 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, 1866 + ... + 9331.

It is an arithmetic number, because the mean of its divisors is an integer number (10453333).

Almost surely, 2^41798401 is an apocalyptic number.

41798401 is the 3733-rd octagonal number.

It is an amenable number.

41798401 is a deficient number, since it is larger than the sum of its proper divisors (14931).

41798401 is a wasteful number, since it uses less digits than its factorization.

41798401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14930.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 41798401 is about 6465.1682886063. The cubic root of 41798401 is about 347.0456107497.

The spelling of 41798401 in words is "forty-one million, seven hundred ninety-eight thousand, four hundred one".