411475380 has 48 divisors (see below), whose sum is σ = 1154430144. Its totient is φ = 109507840.

The previous prime is 411475357. The next prime is 411475387. The reversal of 411475380 is 83574114.

It is a super-2 number, since 2×411475380² = 338623976692288800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411475387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24679 + ... + 37841.

It is an arithmetic number, because the mean of its divisors is an integer number (24050628).

Almost surely, 2^411475380 is an apocalyptic number.

It is an amenable number.

411475380 is an abundant number, since it is smaller than the sum of its proper divisors (742954764).

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

411475380 is a wasteful number, since it uses less digits than its factorization.

411475380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13696 (or 13694 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 411475380 is about 20284.8559275140. The cubic root of 411475380 is about 743.7859179980.

The spelling of 411475380 in words is "four hundred eleven million, four hundred seventy-five thousand, three hundred eighty".