564198470 has 16 divisors (see below), whose sum is σ = 1107880848. Its totient is φ = 205163040.

The previous prime is 564198433. The next prime is 564198493. The reversal of 564198470 is 74891465.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2564429 + ... + 2564648.

It is an arithmetic number, because the mean of its divisors is an integer number (69242553).

Almost surely, 2^564198470 is an apocalyptic number.

564198470 is a deficient number, since it is larger than the sum of its proper divisors (543682378).

564198470 is a wasteful number, since it uses less digits than its factorization.

564198470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5129095.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 564198470 is about 23752.8623538301. The cubic root of 564198470 is about 826.3118254299.

The spelling of 564198470 in words is "five hundred sixty-four million, one hundred ninety-eight thousand, four hundred seventy".