41318401 has 4 divisors (see below), whose sum is σ = 41342292. Its totient is φ = 41294512.

The previous prime is 41318383. The next prime is 41318437. The reversal of 41318401 is 10481314.

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 27248400 + 14070001 = 5220^2 + 3751^2 .

It is a cyclic number.

It is not a de Polignac number, because 41318401 - 2⁷ = 41318273 is a prime.

It is a super-2 number, since 2×41318401² = 3414420522393602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41318441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9130 + ... + 12883.

It is an arithmetic number, because the mean of its divisors is an integer number (10335573).

Almost surely, 2^41318401 is an apocalyptic number.

It is an amenable number.

41318401 is a deficient number, since it is larger than the sum of its proper divisors (23891).

41318401 is a wasteful number, since it uses less digits than its factorization.

41318401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23890.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 41318401 is about 6427.9390942976. The cubic root of 41318401 is about 345.7120377967.

Adding to 41318401 its reverse (10481314), we get a palindrome (51799715).

The spelling of 41318401 in words is "forty-one million, three hundred eighteen thousand, four hundred one".