564015134 has 12 divisors (see below), whose sum is σ = 864412944. Its totient is φ = 276005244.

The previous prime is 564015097. The next prime is 564015139. The reversal of 564015134 is 431510465.

It is a happy number.

It is a super-2 number, since 2×564015134² = 636226142762075912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 564015097 and 564015106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564015139) 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 5 ways as a sum of consecutive naturals, for example, 59414 + ... + 68249.

It is an arithmetic number, because the mean of its divisors is an integer number (72034412).

Almost surely, 2^564015134 is an apocalyptic number.

564015134 is a deficient number, since it is larger than the sum of its proper divisors (300397810).

564015134 is a wasteful number, since it uses less digits than its factorization.

564015134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127759 (or 127712 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 564015134 is about 23749.0028001177. The cubic root of 564015134 is about 826.2223125339. Note that the first 3 decimals are identical.

Adding to 564015134 its reverse (431510465), we get a palindrome (995525599).

The spelling of 564015134 in words is "five hundred sixty-four million, fifteen thousand, one hundred thirty-four".