576646042 has 16 divisors (see below), whose sum is σ = 1007188992. Its totient is φ = 242470800.

The previous prime is 576646027. The next prime is 576646061. The reversal of 576646042 is 240646675.

It is a junction number, because it is equal to n+sod(n) for n = 576645986 and 576646004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387834 + ... + 389317.

It is an arithmetic number, because the mean of its divisors is an integer number (62949312).

Almost surely, 2^576646042 is an apocalyptic number.

576646042 is a deficient number, since it is larger than the sum of its proper divisors (430542950).

576646042 is a wasteful number, since it uses less digits than its factorization.

576646042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777213.

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 576646042 is about 24013.4554364839. The cubic root of 576646042 is about 832.3444827892.

The spelling of 576646042 in words is "five hundred seventy-six million, six hundred forty-six thousand, forty-two".