411566412 has 24 divisors (see below), whose sum is σ = 978442416. Its totient is φ = 134600128.

The previous prime is 411566411. The next prime is 411566443. The reversal of 411566412 is 214665114.

It is a super-2 number, since 2×411566412² = 338773822973107488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 411566412.

It is not an unprimeable number, because it can be changed into a prime (411566411) 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, 322923 + ... + 324194.

It is an arithmetic number, because the mean of its divisors is an integer number (40768434).

Almost surely, 2^411566412 is an apocalyptic number.

It is an amenable number.

411566412 is an abundant number, since it is smaller than the sum of its proper divisors (566876004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

411566412 is a wasteful number, since it uses less digits than its factorization.

411566412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647177 (or 647175 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 411566412 is about 20287.0996448482. The cubic root of 411566412 is about 743.8407639908.

The spelling of 411566412 in words is "four hundred eleven million, five hundred sixty-six thousand, four hundred twelve".