573087042 has 32 divisors (see below), whose sum is σ = 1389303360. Its totient is φ = 173662560.

The previous prime is 573087019. The next prime is 573087077. The reversal of 573087042 is 240780375.

573087042 is a `hidden beast` number, since 573 + 0 + 87 + 0 + 4 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 573086988 and 573087006.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 481803 + ... + 482990.

It is an arithmetic number, because the mean of its divisors is an integer number (43415730).

Almost surely, 2^573087042 is an apocalyptic number.

573087042 is an abundant number, since it is smaller than the sum of its proper divisors (816216318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

573087042 is a wasteful number, since it uses less digits than its factorization.

573087042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964815 (or 964809 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 573087042 is about 23939.2364539891. The cubic root of 573087042 is about 830.6285662959.

The spelling of 573087042 in words is "five hundred seventy-three million, eighty-seven thousand, forty-two".