41217629 has 2 divisors, whose sum is σ = 41217630. Its totient is φ = 41217628.

The previous prime is 41217601. The next prime is 41217643. The reversal of 41217629 is 92671214.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32205625 + 9012004 = 5675^2 + 3002^2 .

It is a cyclic number.

It is not a de Polignac number, because 41217629 - 2¹² = 41213533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41217595 and 41217604.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41217689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20608814 + 20608815.

It is an arithmetic number, because the mean of its divisors is an integer number (20608815).

Almost surely, 2^41217629 is an apocalyptic number.

It is an amenable number.

41217629 is a deficient number, since it is larger than the sum of its proper divisors (1).

41217629 is an equidigital number, since it uses as much as digits as its factorization.

41217629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 32.

The square root of 41217629 is about 6420.0957157974. The cubic root of 41217629 is about 345.4307550959.

The spelling of 41217629 in words is "forty-one million, two hundred seventeen thousand, six hundred twenty-nine".