41147329 has 2 divisors, whose sum is σ = 41147330. Its totient is φ = 41147328.

The previous prime is 41147287. The next prime is 41147341. The reversal of 41147329 is 92374114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32433025 + 8714304 = 5695^2 + 2952^2 .

It is a cyclic number.

It is not a de Polignac number, because 41147329 - 2¹⁵ = 41114561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41147329.

It is not a weakly prime, because it can be changed into another prime (41147129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20573664 + 20573665.

It is an arithmetic number, because the mean of its divisors is an integer number (20573665).

Almost surely, 2^41147329 is an apocalyptic number.

It is an amenable number.

41147329 is a deficient number, since it is larger than the sum of its proper divisors (1).

41147329 is an equidigital number, since it uses as much as digits as its factorization.

41147329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 31.

The square root of 41147329 is about 6414.6183830373. The cubic root of 41147329 is about 345.2342566416.

The spelling of 41147329 in words is "forty-one million, one hundred forty-seven thousand, three hundred twenty-nine".