6837842652 has 12 divisors (see below), whose sum is σ = 15954966216. Its totient is φ = 2279280880.

The previous prime is 6837842623. The next prime is 6837842657. The reversal of 6837842652 is 2562487386.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×6837842652³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6837842595 and 6837842604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6837842657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284910099 + ... + 284910122.

It is an arithmetic number, because the mean of its divisors is an integer number (1329580518).

Almost surely, 2^6837842652 is an apocalyptic number.

It is an amenable number.

6837842652 is an abundant number, since it is smaller than the sum of its proper divisors (9117123564).

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

6837842652 is a wasteful number, since it uses less digits than its factorization.

6837842652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569820228 (or 569820226 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 51.

The square root of 6837842652 is about 82691.2489444923. The cubic root of 6837842652 is about 1898.0444007922.

The spelling of 6837842652 in words is "six billion, eight hundred thirty-seven million, eight hundred forty-two thousand, six hundred fifty-two".