41099797 has 4 divisors (see below), whose sum is σ = 41150560. Its totient is φ = 41049036.

The previous prime is 41099789. The next prime is 41099837. The reversal of 41099797 is 79799014.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41099797 - 2³ = 41099789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41099777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24147 + ... + 25792.

It is an arithmetic number, because the mean of its divisors is an integer number (10287640).

Almost surely, 2^41099797 is an apocalyptic number.

It is an amenable number.

41099797 is a deficient number, since it is larger than the sum of its proper divisors (50763).

41099797 is an equidigital number, since it uses as much as digits as its factorization.

41099797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50762.

The product of its (nonzero) digits is 142884, while the sum is 46.

The square root of 41099797 is about 6410.9123375694. The cubic root of 41099797 is about 345.1012711172.

The spelling of 41099797 in words is "forty-one million, ninety-nine thousand, seven hundred ninety-seven".