411134440 has 16 divisors (see below), whose sum is σ = 925052580. Its totient is φ = 164453760.

The previous prime is 411134393. The next prime is 411134459. The reversal of 411134440 is 44431114.

It can be written as a sum of positive squares in 2 ways, for example, as 379392484 + 31741956 = 19478^2 + 5634^2 .

It is a super-2 number, since 2×411134440² = 338063055508227200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5139141 + ... + 5139220.

Almost surely, 2^411134440 is an apocalyptic number.

411134440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

411134440 is an abundant number, since it is smaller than the sum of its proper divisors (513918140).

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

411134440 is a wasteful number, since it uses less digits than its factorization.

411134440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10278372 (or 10278368 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 411134440 is about 20276.4503796892. The cubic root of 411134440 is about 743.5804326848.

Adding to 411134440 its reverse (44431114), we get a palindrome (455565554).

The spelling of 411134440 in words is "four hundred eleven million, one hundred thirty-four thousand, four hundred forty".