41019193 has 2 divisors, whose sum is σ = 41019194. Its totient is φ = 41019192.

The previous prime is 41019149. The next prime is 41019241. The reversal of 41019193 is 39191014.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36808489 + 4210704 = 6067^2 + 2052^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41019193 is a prime.

It is not a weakly prime, because it can be changed into another prime (41019133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20509596 + 20509597.

It is an arithmetic number, because the mean of its divisors is an integer number (20509597).

Almost surely, 2^41019193 is an apocalyptic number.

It is an amenable number.

41019193 is a deficient number, since it is larger than the sum of its proper divisors (1).

41019193 is an equidigital number, since it uses as much as digits as its factorization.

41019193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 41019193 is about 6404.6227835837. The cubic root of 41019193 is about 344.8755218506.

The spelling of 41019193 in words is "forty-one million, nineteen thousand, one hundred ninety-three".