5260966788 has 96 divisors (see below), whose sum is σ = 15363532800. Its totient is φ = 1361226240.

The previous prime is 5260966771. The next prime is 5260966813. The reversal of 5260966788 is 8876690625.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232188 + ... + 253836.

It is an arithmetic number, because the mean of its divisors is an integer number (160036800).

Almost surely, 2^5260966788 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5260966788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7681766400).

5260966788 is an abundant number, since it is smaller than the sum of its proper divisors (10102566012).

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

5260966788 is a wasteful number, since it uses less digits than its factorization.

5260966788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21937 (or 21935 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 57.

The square root of 5260966788 is about 72532.5222779409. The cubic root of 5260966788 is about 1739.2226663912. Note that the first 3 decimals are identical.

The spelling of 5260966788 in words is "five billion, two hundred sixty million, nine hundred sixty-six thousand, seven hundred eighty-eight".