561076604 has 12 divisors (see below), whose sum is σ = 1071146328. Its totient is φ = 255034800.

The previous prime is 561076583. The next prime is 561076627. The reversal of 561076604 is 406670165.

561076604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6375827 + ... + 6375914.

It is an arithmetic number, because the mean of its divisors is an integer number (89262194).

Almost surely, 2^561076604 is an apocalyptic number.

It is an amenable number.

561076604 is a deficient number, since it is larger than the sum of its proper divisors (510069724).

561076604 is a wasteful number, since it uses less digits than its factorization.

561076604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12751756 (or 12751754 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 561076604 is about 23687.0556211615. The cubic root of 561076604 is about 824.7849351866.

The spelling of 561076604 in words is "five hundred sixty-one million, seventy-six thousand, six hundred four".