41026243 has 2 divisors, whose sum is σ = 41026244. Its totient is φ = 41026242.

The previous prime is 41026217. The next prime is 41026259. The reversal of 41026243 is 34262014.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41026243 - 2⁵ = 41026211 is a prime.

It is a super-2 number, since 2×41026243² = 3366305229390098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41026543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20513121 + 20513122.

It is an arithmetic number, because the mean of its divisors is an integer number (20513122).

Almost surely, 2^41026243 is an apocalyptic number.

41026243 is a deficient number, since it is larger than the sum of its proper divisors (1).

41026243 is an equidigital number, since it uses as much as digits as its factorization.

41026243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 41026243 is about 6405.1731436394. The cubic root of 41026243 is about 344.8952787251.

Adding to 41026243 its reverse (34262014), we get a palindrome (75288257).

The spelling of 41026243 in words is "forty-one million, twenty-six thousand, two hundred forty-three".