411255208 has 64 divisors (see below), whose sum is σ = 954293760. Its totient is φ = 161796096.

The previous prime is 411255199. The next prime is 411255227. The reversal of 411255208 is 802552114.

It is a super-2 number, since 2×411255208² = 338261692214246528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139041 + ... + 141967.

It is an arithmetic number, because the mean of its divisors is an integer number (14910840).

Almost surely, 2^411255208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 411255208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (477146880).

411255208 is an abundant number, since it is smaller than the sum of its proper divisors (543038552).

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

411255208 is a wasteful number, since it uses less digits than its factorization.

411255208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3146 (or 3142 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 411255208 is about 20279.4281970671. The cubic root of 411255208 is about 743.6532328216.

The spelling of 411255208 in words is "four hundred eleven million, two hundred fifty-five thousand, two hundred eight".