41409489 has 8 divisors (see below), whose sum is σ = 60232032. Its totient is φ = 25096640.

The previous prime is 41409481. The next prime is 41409497. The reversal of 41409489 is 98490414.

It is an interprime number because it is at equal distance from previous prime (41409481) and next prime (41409497).

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

It is a cyclic number.

It is not a de Polignac number, because 41409489 - 2³ = 41409481 is a prime.

It is a super-2 number, since 2×41409489² = 3429491558482242, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41409481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 627384 + ... + 627449.

It is an arithmetic number, because the mean of its divisors is an integer number (7529004).

Almost surely, 2^41409489 is an apocalyptic number.

It is an amenable number.

41409489 is a deficient number, since it is larger than the sum of its proper divisors (18822543).

41409489 is a wasteful number, since it uses less digits than its factorization.

41409489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254847.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 41409489 is about 6435.0205127878. The cubic root of 41409489 is about 345.9658964906.

The spelling of 41409489 in words is "forty-one million, four hundred nine thousand, four hundred eighty-nine".