411323553 has 12 divisors (see below), whose sum is σ = 600260388. Its totient is φ = 271388160.

The previous prime is 411323459. The next prime is 411323567. The reversal of 411323553 is 355323114.

It can be written as a sum of positive squares in 2 ways, for example, as 322813089 + 88510464 = 17967^2 + 9408^2 .

It is not a de Polignac number, because 411323553 - 2²⁴ = 394546337 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (411323573) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 234708 + ... + 236453.

It is an arithmetic number, because the mean of its divisors is an integer number (50021699).

Almost surely, 2^411323553 is an apocalyptic number.

It is an amenable number.

411323553 is a deficient number, since it is larger than the sum of its proper divisors (188936835).

411323553 is a wasteful number, since it uses less digits than its factorization.

411323553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471264 (or 471261 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 411323553 is about 20281.1132090919. The cubic root of 411323553 is about 743.6944255441.

Adding to 411323553 its reverse (355323114), we get a palindrome (766646667).

The spelling of 411323553 in words is "four hundred eleven million, three hundred twenty-three thousand, five hundred fifty-three".