411138380 has 24 divisors (see below), whose sum is σ = 872295648. Its totient is φ = 162759168.

The previous prime is 411138367. The next prime is 411138383. The reversal of 411138380 is 83831114.

It is not an unprimeable number, because it can be changed into a prime (411138383) 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, 104024 + ... + 107903.

It is an arithmetic number, because the mean of its divisors is an integer number (36345652).

Almost surely, 2^411138380 is an apocalyptic number.

It is an amenable number.

411138380 is an abundant number, since it is smaller than the sum of its proper divisors (461157268).

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

411138380 is a wasteful number, since it uses less digits than its factorization.

411138380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212033 (or 212031 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 411138380 is about 20276.5475365014. The cubic root of 411138380 is about 743.5828079805.

Adding to 411138380 its reverse (83831114), we get a palindrome (494969494).

The spelling of 411138380 in words is "four hundred eleven million, one hundred thirty-eight thousand, three hundred eighty".