41530401 has 28 divisors (see below), whose sum is σ = 67940880. Its totient is φ = 25165080.

The previous prime is 41530399. The next prime is 41530457. The reversal of 41530401 is 10403514.

It is a happy number.

It is not a de Polignac number, because 41530401 - 2¹ = 41530399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41530471) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 5430 + ... + 10608.

It is an arithmetic number, because the mean of its divisors is an integer number (2426460).

Almost surely, 2^41530401 is an apocalyptic number.

It is an amenable number.

41530401 is a deficient number, since it is larger than the sum of its proper divisors (26410479).

41530401 is an equidigital number, since it uses as much as digits as its factorization.

41530401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5208 (or 5193 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 41530401 is about 6444.4085066048. The cubic root of 41530401 is about 346.3022990940.

Adding to 41530401 its reverse (10403514), we get a palindrome (51933915).

The spelling of 41530401 in words is "forty-one million, five hundred thirty thousand, four hundred one".