560345400 has 72 divisors (see below), whose sum is σ = 1881832680. Its totient is φ = 149424960.

The previous prime is 560345363. The next prime is 560345413. The reversal of 560345400 is 4543065.

560345400 is a `hidden beast` number, since 5 + 603 + 4 + 54 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 153852 + ... + 157451.

It is an arithmetic number, because the mean of its divisors is an integer number (26136565).

Almost surely, 2^560345400 is an apocalyptic number.

560345400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

560345400 is an abundant number, since it is smaller than the sum of its proper divisors (1321487280).

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

560345400 is a wasteful number, since it uses less digits than its factorization.

560345400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311325 (or 311313 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 560345400 is about 23671.6159144238. The cubic root of 560345400 is about 824.4264884593.

Adding to 560345400 its reverse (4543065), we get a palindrome (564888465).

The spelling of 560345400 in words is "five hundred sixty million, three hundred forty-five thousand, four hundred".