6535525706 has 16 divisors (see below), whose sum is σ = 10044857088. Its totient is φ = 3187279200.

The previous prime is 6535525699. The next prime is 6535525721. The reversal of 6535525706 is 6075255356.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467981 + ... + 481743.

It is an arithmetic number, because the mean of its divisors is an integer number (627803568).

Almost surely, 2^6535525706 is an apocalyptic number.

6535525706 is a deficient number, since it is larger than the sum of its proper divisors (3509331382).

6535525706 is a wasteful number, since it uses less digits than its factorization.

6535525706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19597.

The product of its (nonzero) digits is 945000, while the sum is 44.

The square root of 6535525706 is about 80842.5983377576. The cubic root of 6535525706 is about 1869.6494053286.

The spelling of 6535525706 in words is "six billion, five hundred thirty-five million, five hundred twenty-five thousand, seven hundred six".