411202240 has 56 divisors (see below), whose sum is σ = 980968320. Its totient is φ = 164179968.

The previous prime is 411202213. The next prime is 411202241. The reversal of 411202240 is 42202114.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (411202241) 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, 275416 + ... + 276904.

Almost surely, 2^411202240 is an apocalyptic number.

411202240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

411202240 is an abundant number, since it is smaller than the sum of its proper divisors (569766080).

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

411202240 is a wasteful number, since it uses less digits than its factorization.

411202240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2369 (or 2359 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 411202240 is about 20278.1222010323. The cubic root of 411202240 is about 743.6213049457.

Adding to 411202240 its reverse (42202114), we get a palindrome (453404354).

The spelling of 411202240 in words is "four hundred eleven million, two hundred two thousand, two hundred forty".