564766022434 has 8 divisors (see below), whose sum is σ = 852759292608. Its totient is φ = 280512924900.

The previous prime is 564766022413. The next prime is 564766022477. The reversal of 564766022434 is 434220667465.

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

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, 935042782 + ... + 935043385.

It is an arithmetic number, because the mean of its divisors is an integer number (106594911576).

Almost surely, 2^564766022434 is an apocalyptic number.

564766022434 is a deficient number, since it is larger than the sum of its proper divisors (287993270174).

564766022434 is a wasteful number, since it uses less digits than its factorization.

564766022434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870086320.

The product of its (nonzero) digits is 5806080, while the sum is 49.

Adding to 564766022434 its reverse (434220667465), we get a palindrome (998986689899).

The spelling of 564766022434 in words is "five hundred sixty-four billion, seven hundred sixty-six million, twenty-two thousand, four hundred thirty-four".