411408047 has 12 divisors (see below), whose sum is σ = 425561544. Its totient is φ = 397681200.

The previous prime is 411408043. The next prime is 411408077. The reversal of 411408047 is 740804114.

It is not a de Polignac number, because 411408047 - 2² = 411408043 is a prime.

It is a super-2 number, since 2×411408047² = 338513162272708418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411408043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185648 + ... + 187850.

It is an arithmetic number, because the mean of its divisors is an integer number (35463462).

Almost surely, 2^411408047 is an apocalyptic number.

411408047 is a deficient number, since it is larger than the sum of its proper divisors (14153497).

411408047 is a wasteful number, since it uses less digits than its factorization.

411408047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2390 (or 2347 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 411408047 is about 20283.1961731873. The cubic root of 411408047 is about 743.7453452431.

The spelling of 411408047 in words is "four hundred eleven million, four hundred eight thousand, forty-seven".