41551193 has 2 divisors, whose sum is σ = 41551194. Its totient is φ = 41551192.

The previous prime is 41551177. The next prime is 41551199. The reversal of 41551193 is 39115514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24970009 + 16581184 = 4997^2 + 4072^2 .

It is a cyclic number.

It is not a de Polignac number, because 41551193 - 2⁴ = 41551177 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (41551199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20775596 + 20775597.

It is an arithmetic number, because the mean of its divisors is an integer number (20775597).

Almost surely, 2^41551193 is an apocalyptic number.

It is an amenable number.

41551193 is a deficient number, since it is larger than the sum of its proper divisors (1).

41551193 is an equidigital number, since it uses as much as digits as its factorization.

41551193 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2700, while the sum is 29.

The square root of 41551193 is about 6446.0214861572. The cubic root of 41551193 is about 346.3600809916.

The spelling of 41551193 in words is "forty-one million, five hundred fifty-one thousand, one hundred ninety-three".