41434391 has 2 divisors, whose sum is σ = 41434392. Its totient is φ = 41434390.

The previous prime is 41434373. The next prime is 41434397. The reversal of 41434391 is 19343414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41434391 - 2¹⁴ = 41418007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41434397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20717195 + 20717196.

It is an arithmetic number, because the mean of its divisors is an integer number (20717196).

Almost surely, 2^41434391 is an apocalyptic number.

41434391 is a deficient number, since it is larger than the sum of its proper divisors (1).

41434391 is an equidigital number, since it uses as much as digits as its factorization.

41434391 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 29.

The square root of 41434391 is about 6436.9551031524. The cubic root of 41434391 is about 346.0352325823.

The spelling of 41434391 in words is "forty-one million, four hundred thirty-four thousand, three hundred ninety-one".