41134391 has 2 divisors, whose sum is σ = 41134392. Its totient is φ = 41134390.

The previous prime is 41134381. The next prime is 41134403. The reversal of 41134391 is 19343114.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41134391 - 2²² = 36940087 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41134391.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41134321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20567195 + 20567196.

It is an arithmetic number, because the mean of its divisors is an integer number (20567196).

Almost surely, 2^41134391 is an apocalyptic number.

41134391 is a deficient number, since it is larger than the sum of its proper divisors (1).

41134391 is an equidigital number, since it uses as much as digits as its factorization.

41134391 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1296, while the sum is 26.

The square root of 41134391 is about 6413.6098259872. The cubic root of 41134391 is about 345.1980687192.

The spelling of 41134391 in words is "forty-one million, one hundred thirty-four thousand, three hundred ninety-one".