564145214 has 16 divisors (see below), whose sum is σ = 858549120. Its totient is φ = 277988760.

The previous prime is 564145181. The next prime is 564145229. The reversal of 564145214 is 412541465.

It is a congruent number.

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, 36977 + ... + 49955.

It is an arithmetic number, because the mean of its divisors is an integer number (53659320).

Almost surely, 2^564145214 is an apocalyptic number.

564145214 is a deficient number, since it is larger than the sum of its proper divisors (294403906).

564145214 is a wasteful number, since it uses less digits than its factorization.

564145214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13295.

The product of its digits is 19200, while the sum is 32.

The square root of 564145214 is about 23751.7412835354. The cubic root of 564145214 is about 826.2858254497.

Adding to 564145214 its reverse (412541465), we get a palindrome (976686679).

The spelling of 564145214 in words is "five hundred sixty-four million, one hundred forty-five thousand, two hundred fourteen".