41623201 has 2 divisors, whose sum is σ = 41623202. Its totient is φ = 41623200.

The previous prime is 41623199. The next prime is 41623223. The reversal of 41623201 is 10232614.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39388176 + 2235025 = 6276^2 + 1495^2 .

It is a cyclic number.

It is not a de Polignac number, because 41623201 - 2¹ = 41623199 is a prime.

It is a super-2 number, since 2×41623201² = 3464981722972802, which contains 22 as substring.

Together with 41623199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (41623501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20811600 + 20811601.

It is an arithmetic number, because the mean of its divisors is an integer number (20811601).

Almost surely, 2^41623201 is an apocalyptic number.

It is an amenable number.

41623201 is a deficient number, since it is larger than the sum of its proper divisors (1).

41623201 is an equidigital number, since it uses as much as digits as its factorization.

41623201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 41623201 is about 6451.6045291075. The cubic root of 41623201 is about 346.5600455927.

Adding to 41623201 its reverse (10232614), we get a palindrome (51855815).

The spelling of 41623201 in words is "forty-one million, six hundred twenty-three thousand, two hundred one".