5266560507 has 8 divisors (see below), whose sum is σ = 7562240784. Its totient is φ = 3240960288.

The previous prime is 5266560487. The next prime is 5266560547. The reversal of 5266560507 is 7050656625.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5266560507 - 2⁶ = 5266560443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5266560547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67519968 + ... + 67520045.

It is an arithmetic number, because the mean of its divisors is an integer number (945280098).

Almost surely, 2^5266560507 is an apocalyptic number.

5266560507 is a deficient number, since it is larger than the sum of its proper divisors (2295680277).

5266560507 is a wasteful number, since it uses less digits than its factorization.

5266560507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135040029.

The product of its (nonzero) digits is 378000, while the sum is 42.

The square root of 5266560507 is about 72571.0721086577. The cubic root of 5266560507 is about 1739.8388571207.

The spelling of 5266560507 in words is "five billion, two hundred sixty-six million, five hundred sixty thousand, five hundred seven".