5260543635 has 16 divisors (see below), whose sum is σ = 8644353696. Its totient is φ = 2729795328.

The previous prime is 5260543633. The next prime is 5260543649. The reversal of 5260543635 is 5363450625.

It is not a de Polignac number, because 5260543635 - 2¹ = 5260543633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5260543593 and 5260543602.

It is not an unprimeable number, because it can be changed into a prime (5260543633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4738674 + ... + 4739783.

It is an arithmetic number, because the mean of its divisors is an integer number (540272106).

Almost surely, 2^5260543635 is an apocalyptic number.

5260543635 is a deficient number, since it is larger than the sum of its proper divisors (3383810061).

5260543635 is a wasteful number, since it uses less digits than its factorization.

5260543635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9478502.

The product of its (nonzero) digits is 324000, while the sum is 39.

The square root of 5260543635 is about 72529.6052312433. The cubic root of 5260543635 is about 1739.1760351000.

The spelling of 5260543635 in words is "five billion, two hundred sixty million, five hundred forty-three thousand, six hundred thirty-five".