411242333 has 4 divisors (see below), whose sum is σ = 411543228. Its totient is φ = 410941440.

The previous prime is 411242329. The next prime is 411242357. The reversal of 411242333 is 333242114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 392119204 + 19123129 = 19802^2 + 4373^2 .

It is a cyclic number.

It is not a de Polignac number, because 411242333 - 2² = 411242329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411242299 and 411242308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411241333) 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, 148388 + ... + 151133.

It is an arithmetic number, because the mean of its divisors is an integer number (102885807).

Almost surely, 2^411242333 is an apocalyptic number.

It is an amenable number.

411242333 is a deficient number, since it is larger than the sum of its proper divisors (300895).

411242333 is a wasteful number, since it uses less digits than its factorization.

411242333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300894.

The product of its digits is 1728, while the sum is 23.

The square root of 411242333 is about 20279.1107546657. The cubic root of 411242333 is about 743.6454723238.

Adding to 411242333 its reverse (333242114), we get a palindrome (744484447).

The spelling of 411242333 in words is "four hundred eleven million, two hundred forty-two thousand, three hundred thirty-three".