411113240 has 16 divisors (see below), whose sum is σ = 925004880. Its totient is φ = 164445280.

The previous prime is 411113237. The next prime is 411113249. The reversal of 411113240 is 42311114.

It is a happy number.

It is a super-2 number, since 2×411113240² = 338028192206595200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411113249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5138876 + ... + 5138955.

It is an arithmetic number, because the mean of its divisors is an integer number (57812805).

Almost surely, 2^411113240 is an apocalyptic number.

411113240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

411113240 is an abundant number, since it is smaller than the sum of its proper divisors (513891640).

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

411113240 is a wasteful number, since it uses less digits than its factorization.

411113240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10277842 (or 10277838 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 411113240 is about 20275.9275990027. The cubic root of 411113240 is about 743.5676516457.

Adding to 411113240 its reverse (42311114), we get a palindrome (453424354).

The spelling of 411113240 in words is "four hundred eleven million, one hundred thirteen thousand, two hundred forty".