564746683714346 has 16 divisors (see below), whose sum is σ = 975203866771776. Its totient is φ = 240267619347936.

The previous prime is 564746683714321. The next prime is 564746683714351. The reversal of 564746683714346 is 643417386647465.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147222804056 + ... + 147222807891.

It is an arithmetic number, because the mean of its divisors is an integer number (60950241673236).

Almost surely, 2^{564746683714346} is an apocalyptic number.

564746683714346 is a deficient number, since it is larger than the sum of its proper divisors (410457183057430).

564746683714346 is a wasteful number, since it uses less digits than its factorization.

564746683714346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294445612093.

The product of its digits is 5852528640, while the sum is 74.

The spelling of 564746683714346 in words is "five hundred sixty-four trillion, seven hundred forty-six billion, six hundred eighty-three million, seven hundred fourteen thousand, three hundred forty-six".