41858797 has 2 divisors, whose sum is σ = 41858798. Its totient is φ = 41858796.

The previous prime is 41858771. The next prime is 41858807. The reversal of 41858797 is 79785814.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38365636 + 3493161 = 6194^2 + 1869^2 .

It is a cyclic number.

It is not a de Polignac number, because 41858797 - 2⁷ = 41858669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41858797.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41858497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20929398 + 20929399.

It is an arithmetic number, because the mean of its divisors is an integer number (20929399).

Almost surely, 2^41858797 is an apocalyptic number.

It is an amenable number.

41858797 is a deficient number, since it is larger than the sum of its proper divisors (1).

41858797 is an equidigital number, since it uses as much as digits as its factorization.

41858797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 564480, while the sum is 49.

The square root of 41858797 is about 6469.8374786389. The cubic root of 41858797 is about 347.2126831650.

The spelling of 41858797 in words is "forty-one million, eight hundred fifty-eight thousand, seven hundred ninety-seven".