41863397 has 2 divisors, whose sum is σ = 41863398. Its totient is φ = 41863396.

The previous prime is 41863379. The next prime is 41863411. The reversal of 41863397 is 79336814.

Together with previous prime (41863379) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41550916 + 312481 = 6446^2 + 559^2 .

It is a cyclic number.

It is not a de Polignac number, because 41863397 - 2²⁴ = 25086181 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41863307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20931698 + 20931699.

It is an arithmetic number, because the mean of its divisors is an integer number (20931699).

Almost surely, 2^41863397 is an apocalyptic number.

It is an amenable number.

41863397 is a deficient number, since it is larger than the sum of its proper divisors (1).

41863397 is an equidigital number, since it uses as much as digits as its factorization.

41863397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 41.

The square root of 41863397 is about 6470.1929646650. The cubic root of 41863397 is about 347.2254014780.

The spelling of 41863397 in words is "forty-one million, eight hundred sixty-three thousand, three hundred ninety-seven".