564612042 has 8 divisors (see below), whose sum is σ = 1129224096. Its totient is φ = 188204012.

The previous prime is 564612029. The next prime is 564612053. The reversal of 564612042 is 240216465.

564612042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

564612042 is an admirable number.

It is a super-3 number, since 3×564612042³ (a number of 27 digits) contains 333 as substring.

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, 47050998 + ... + 47051009.

It is an arithmetic number, because the mean of its divisors is an integer number (141153012).

Almost surely, 2^564612042 is an apocalyptic number.

564612042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

564612042 is a wasteful number, since it uses less digits than its factorization.

564612042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94102012.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 564612042 is about 23761.5664887650. The cubic root of 564612042 is about 826.5136787287.

The spelling of 564612042 in words is "five hundred sixty-four million, six hundred twelve thousand, forty-two".