561035413 has 8 divisors (see below), whose sum is σ = 565689600. Its totient is φ = 556389600.

The previous prime is 561035399. The next prime is 561035417. The reversal of 561035413 is 314530165.

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

It is a cyclic number.

It is not a de Polignac number, because 561035413 - 2¹³ = 561027221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (561035417) by changing a digit.

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, 266238 + ... + 268336.

It is an arithmetic number, because the mean of its divisors is an integer number (70711200).

Almost surely, 2^561035413 is an apocalyptic number.

It is an amenable number.

561035413 is a deficient number, since it is larger than the sum of its proper divisors (4654187).

561035413 is a wasteful number, since it uses less digits than its factorization.

561035413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4187.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 561035413 is about 23686.1861218728. The cubic root of 561035413 is about 824.7647510457.

Adding to 561035413 its reverse (314530165), we get a palindrome (875565578).

It can be divided in two parts, 56103 and 5413, that added together give a palindrome (61516).

The spelling of 561035413 in words is "five hundred sixty-one million, thirty-five thousand, four hundred thirteen".