560545164 has 48 divisors (see below), whose sum is σ = 1454594400. Its totient is φ = 186677568.

The previous prime is 560545133. The next prime is 560545187. The reversal of 560545164 is 461545065.

560545164 is a `hidden beast` number, since 5 + 605 + 45 + 1 + 6 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183054 + ... + 186090.

It is an arithmetic number, because the mean of its divisors is an integer number (30304050).

Almost surely, 2^560545164 is an apocalyptic number.

560545164 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

560545164 is an abundant number, since it is smaller than the sum of its proper divisors (894049236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

560545164 is a wasteful number, since it uses less digits than its factorization.

560545164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4759 (or 4751 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 560545164 is about 23675.8350222331. The cubic root of 560545164 is about 824.5244465913.

Subtracting from 560545164 its reverse (461545065), we obtain a palindrome (99000099).

The spelling of 560545164 in words is "five hundred sixty million, five hundred forty-five thousand, one hundred sixty-four".