41473121 has 2 divisors, whose sum is σ = 41473122. Its totient is φ = 41473120.

The previous prime is 41473097. The next prime is 41473139. The reversal of 41473121 is 12137414.

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., 37994896 + 3478225 = 6164^2 + 1865^2 .

It is a cyclic number.

It is not a de Polignac number, because 41473121 - 2⁶ = 41473057 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (41473141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20736560 + 20736561.

It is an arithmetic number, because the mean of its divisors is an integer number (20736561).

Almost surely, 2^41473121 is an apocalyptic number.

It is an amenable number.

41473121 is a deficient number, since it is larger than the sum of its proper divisors (1).

41473121 is an equidigital number, since it uses as much as digits as its factorization.

41473121 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 23.

The square root of 41473121 is about 6439.9628104516. The cubic root of 41473121 is about 346.1430155991.

The spelling of 41473121 in words is "forty-one million, four hundred seventy-three thousand, one hundred twenty-one".