411401441 has 8 divisors (see below), whose sum is σ = 448978464. Its totient is φ = 373853920.

The previous prime is 411401399. The next prime is 411401519. The reversal of 411401441 is 144104114.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-411401441 is a prime.

It is a super-2 number, since 2×411401441² = 338502291313752962, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (411421441) 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, 30086 + ... + 41568.

It is an arithmetic number, because the mean of its divisors is an integer number (56122308).

Almost surely, 2^411401441 is an apocalyptic number.

It is an amenable number.

411401441 is a deficient number, since it is larger than the sum of its proper divisors (37577023).

411401441 is a wasteful number, since it uses less digits than its factorization.

411401441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14751.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 411401441 is about 20283.0333283757. The cubic root of 411401441 is about 743.7413644361.

Adding to 411401441 its reverse (144104114), we get a palindrome (555505555).

The spelling of 411401441 in words is "four hundred eleven million, four hundred one thousand, four hundred forty-one".