41303421 has 24 divisors (see below), whose sum is σ = 63755640. Its totient is φ = 25675776.

The previous prime is 41303417. The next prime is 41303429. The reversal of 41303421 is 12430314.

It can be written as a sum of positive squares in 4 ways, for example, as 202500 + 41100921 = 450^2 + 6411^2 .

It is not a de Polignac number, because 41303421 - 2² = 41303417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41303394 and 41303403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41303429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16095 + ... + 18483.

It is an arithmetic number, because the mean of its divisors is an integer number (2656485).

Almost surely, 2^41303421 is an apocalyptic number.

It is an amenable number.

41303421 is a deficient number, since it is larger than the sum of its proper divisors (22452219).

41303421 is a wasteful number, since it uses less digits than its factorization.

41303421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525 (or 2522 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 41303421 is about 6426.7737629389. The cubic root of 41303421 is about 345.6702534086.

Adding to 41303421 its reverse (12430314), we get a palindrome (53733735).

The spelling of 41303421 in words is "forty-one million, three hundred three thousand, four hundred twenty-one".