52560507 has 4 divisors (see below), whose sum is σ = 70080680. Its totient is φ = 35040336.

The previous prime is 52560493. The next prime is 52560509. The reversal of 52560507 is 70506525.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 52560507 - 2¹⁰ = 52559483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52560509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8760082 + ... + 8760087.

It is an arithmetic number, because the mean of its divisors is an integer number (17520170).

Almost surely, 2^52560507 is an apocalyptic number.

52560507 is a deficient number, since it is larger than the sum of its proper divisors (17520173).

52560507 is a wasteful number, since it uses less digits than its factorization.

52560507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17520172.

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 52560507 is about 7249.8625504212. The cubic root of 52560507 is about 374.5874146732.

The spelling of 52560507 in words is "fifty-two million, five hundred sixty thousand, five hundred seven".