41296609 has 4 divisors (see below), whose sum is σ = 42720660. Its totient is φ = 39872560.

The previous prime is 41296601. The next prime is 41296631. The reversal of 41296609 is 90669214.

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

It can be written as a sum of positive squares in 2 ways, for example, as 33315984 + 7980625 = 5772^2 + 2825^2 .

It is a cyclic number.

It is not a de Polignac number, because 41296609 - 2³ = 41296601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41296601) 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, 711982 + ... + 712039.

It is an arithmetic number, because the mean of its divisors is an integer number (10680165).

Almost surely, 2^41296609 is an apocalyptic number.

It is an amenable number.

41296609 is a deficient number, since it is larger than the sum of its proper divisors (1424051).

41296609 is a wasteful number, since it uses less digits than its factorization.

41296609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424050.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 41296609 is about 6426.2437706642. The cubic root of 41296609 is about 345.6512490487.

It can be divided in two parts, 41296 and 609, that added together give a triangular number (41905 = T₂₈₉).

The spelling of 41296609 in words is "forty-one million, two hundred ninety-six thousand, six hundred nine".