411242613 has 4 divisors (see below), whose sum is σ = 548323488. Its totient is φ = 274161740.

The previous prime is 411242603. The next prime is 411242647. The reversal of 411242613 is 316242114.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 411242613 - 2⁸ = 411242357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411242603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68540433 + ... + 68540438.

It is an arithmetic number, because the mean of its divisors is an integer number (137080872).

Almost surely, 2^411242613 is an apocalyptic number.

It is an amenable number.

411242613 is a deficient number, since it is larger than the sum of its proper divisors (137080875).

411242613 is a wasteful number, since it uses less digits than its factorization.

411242613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137080874.

The product of its digits is 1152, while the sum is 24.

The square root of 411242613 is about 20279.1176583203. The cubic root of 411242613 is about 743.6456410976.

Adding to 411242613 its reverse (316242114), we get a palindrome (727484727).

The spelling of 411242613 in words is "four hundred eleven million, two hundred forty-two thousand, six hundred thirteen".