41343019 has 2 divisors, whose sum is σ = 41343020. Its totient is φ = 41343018.

The previous prime is 41343017. The next prime is 41343073. The reversal of 41343019 is 91034314.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41343019 - 2¹ = 41343017 is a prime.

It is a super-2 number, since 2×41343019² = 3418490440068722, which contains 22 as substring.

Together with 41343017, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 41342984 and 41343002.

It is not a weakly prime, because it can be changed into another prime (41343013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20671509 + 20671510.

It is an arithmetic number, because the mean of its divisors is an integer number (20671510).

Almost surely, 2^41343019 is an apocalyptic number.

41343019 is a deficient number, since it is larger than the sum of its proper divisors (1).

41343019 is an equidigital number, since it uses as much as digits as its factorization.

41343019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 41343019 is about 6429.8537308402. The cubic root of 41343019 is about 345.7806839610.

It can be divided in two parts, 413430 and 19, that added together give a square (413449 = 643²).

The spelling of 41343019 in words is "forty-one million, three hundred forty-three thousand, nineteen".