41827409 has 8 divisors (see below), whose sum is σ = 47003712. Its totient is φ = 36930960.

The previous prime is 41827403. The next prime is 41827439. The reversal of 41827409 is 90472814.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41827409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41827403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69647 + ... + 70244.

It is an arithmetic number, because the mean of its divisors is an integer number (5875464).

Almost surely, 2^41827409 is an apocalyptic number.

It is an amenable number.

41827409 is a deficient number, since it is larger than the sum of its proper divisors (5176303).

41827409 is a wasteful number, since it uses less digits than its factorization.

41827409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139927.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 41827409 is about 6467.4113059245. The cubic root of 41827409 is about 347.1258751528.

The spelling of 41827409 in words is "forty-one million, eight hundred twenty-seven thousand, four hundred nine".