564333542 has 4 divisors (see below), whose sum is σ = 846500316. Its totient is φ = 282166770.

The previous prime is 564333527. The next prime is 564333557. The reversal of 564333542 is 245333465.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (564333527) and next prime (564333557).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141083384 + ... + 141083387.

It is an arithmetic number, because the mean of its divisors is an integer number (211625079).

Almost surely, 2^564333542 is an apocalyptic number.

564333542 is a deficient number, since it is larger than the sum of its proper divisors (282166774).

564333542 is a wasteful number, since it uses less digits than its factorization.

564333542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282166773.

The product of its digits is 129600, while the sum is 35.

The square root of 564333542 is about 23755.7054620569. The cubic root of 564333542 is about 826.3777612612.

The spelling of 564333542 in words is "five hundred sixty-four million, three hundred thirty-three thousand, five hundred forty-two".