411203242 has 16 divisors (see below), whose sum is σ = 654122952. Its totient is φ = 193200640.

The previous prime is 411203239. The next prime is 411203279. The reversal of 411203242 is 242302114.

It can be written as a sum of positive squares in 4 ways, for example, as 410832361 + 370881 = 20269^2 + 609^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12942 + ... + 31462.

Almost surely, 2^411203242 is an apocalyptic number.

411203242 is a deficient number, since it is larger than the sum of its proper divisors (242919710).

411203242 is a wasteful number, since it uses less digits than its factorization.

411203242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19193.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 411203242 is about 20278.1469074469. The cubic root of 411203242 is about 743.6219089534.

Adding to 411203242 its reverse (242302114), we get a palindrome (653505356).

The spelling of 411203242 in words is "four hundred eleven million, two hundred three thousand, two hundred forty-two".