564760850 has 48 divisors (see below), whose sum is σ = 1070288640. Its totient is φ = 221673600.

The previous prime is 564760849. The next prime is 564760897. The reversal of 564760850 is 58067465.

It is a junction number, because it is equal to n+sod(n) for n = 564760798 and 564760807.

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 23 ways as a sum of consecutive naturals, for example, 1310135 + ... + 1310565.

It is an arithmetic number, because the mean of its divisors is an integer number (22297680).

Almost surely, 2^564760850 is an apocalyptic number.

564760850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

564760850 is a deficient number, since it is larger than the sum of its proper divisors (505527790).

564760850 is a wasteful number, since it uses less digits than its factorization.

564760850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875 (or 870 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 564760850 is about 23764.6975575116. The cubic root of 564760850 is about 826.5862837712.

The spelling of 564760850 in words is "five hundred sixty-four million, seven hundred sixty thousand, eight hundred fifty".