6520202034 has 8 divisors (see below), whose sum is σ = 13040404080. Its totient is φ = 2173400676.

The previous prime is 6520202023. The next prime is 6520202047. The reversal of 6520202034 is 4302020256.

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

6520202034 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 6520201995 and 6520202013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 543350164 + ... + 543350175.

It is an arithmetic number, because the mean of its divisors is an integer number (1630050510).

Almost surely, 2^6520202034 is an apocalyptic number.

6520202034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6520202034 is a wasteful number, since it uses less digits than its factorization.

6520202034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1086700344.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 6520202034 is about 80747.7679815362. The cubic root of 6520202034 is about 1868.1870228419.

The spelling of 6520202034 in words is "six billion, five hundred twenty million, two hundred two thousand, thirty-four".