6529536953 has 16 divisors (see below), whose sum is σ = 7233722496. Its totient is φ = 5862362880.

The previous prime is 6529536947. The next prime is 6529536973. The reversal of 6529536953 is 3596359256.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 6529536953 - 2⁸ = 6529536697 is a prime.

It is a super-3 number, since 3×6529536953³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6529536895 and 6529536904.

It is not an unprimeable number, because it can be changed into a prime (6529536943) 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, 123458 + ... + 168228.

It is an arithmetic number, because the mean of its divisors is an integer number (452107656).

Almost surely, 2^6529536953 is an apocalyptic number.

It is an amenable number.

6529536953 is a deficient number, since it is larger than the sum of its proper divisors (704185543).

6529536953 is a wasteful number, since it uses less digits than its factorization.

6529536953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45184.

The product of its digits is 6561000, while the sum is 53.

The square root of 6529536953 is about 80805.5502611052. The cubic root of 6529536953 is about 1869.0781536410.

The spelling of 6529536953 in words is "six billion, five hundred twenty-nine million, five hundred thirty-six thousand, nine hundred fifty-three".