41097559 has 4 divisors (see below), whose sum is σ = 41153616. Its totient is φ = 41041504.

The previous prime is 41097541. The next prime is 41097577. The reversal of 41097559 is 95579014.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (41097541) and next prime (41097577).

It is a cyclic number.

It is not a de Polignac number, because 41097559 - 2⁷ = 41097431 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 (41097509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26914 + ... + 28399.

It is an arithmetic number, because the mean of its divisors is an integer number (10288404).

Almost surely, 2^41097559 is an apocalyptic number.

41097559 is a deficient number, since it is larger than the sum of its proper divisors (56057).

41097559 is an equidigital number, since it uses as much as digits as its factorization.

41097559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56056.

The product of its (nonzero) digits is 56700, while the sum is 40.

The square root of 41097559 is about 6410.7377890536. The cubic root of 41097559 is about 345.0950070906.

It can be divided in two parts, 410 and 97559, that added together give a square (97969 = 313²).

The spelling of 41097559 in words is "forty-one million, ninety-seven thousand, five hundred fifty-nine".