411012005 has 8 divisors (see below), whose sum is σ = 497098752. Its totient is φ = 326220048.

The previous prime is 411011987. The next prime is 411012023. The reversal of 411012005 is 500210114.

It is an interprime number because it is at equal distance from previous prime (411011987) and next prime (411012023).

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 411012005 - 2¹⁰ = 411010981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 322997 + ... + 324266.

It is an arithmetic number, because the mean of its divisors is an integer number (62137344).

Almost surely, 2^411012005 is an apocalyptic number.

It is an amenable number.

411012005 is a deficient number, since it is larger than the sum of its proper divisors (86086747).

411012005 is a wasteful number, since it uses less digits than its factorization.

411012005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647395.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 411012005 is about 20273.4310120414. The cubic root of 411012005 is about 743.5066131097.

Adding to 411012005 its reverse (500210114), we get a palindrome (911222119).

The spelling of 411012005 in words is "four hundred eleven million, twelve thousand, five".