564545201 has 8 divisors (see below), whose sum is σ = 616677600. Its totient is φ = 512547840.

The previous prime is 564545183. The next prime is 564545203. The reversal of 564545201 is 102545465.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-564545201 is a prime.

It is a super-2 number, since 2×564545201² = 637422567944260802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (564545203) by changing a digit.

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, 24911 + ... + 41828.

It is an arithmetic number, because the mean of its divisors is an integer number (77084700).

Almost surely, 2^564545201 is an apocalyptic number.

It is an amenable number.

564545201 is a deficient number, since it is larger than the sum of its proper divisors (52132399).

564545201 is a wasteful number, since it uses less digits than its factorization.

564545201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67519.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 564545201 is about 23760.1599531653. The cubic root of 564545201 is about 826.4810621254.

The spelling of 564545201 in words is "five hundred sixty-four million, five hundred forty-five thousand, two hundred one".