6735846213 has 12 divisors (see below), whose sum is σ = 9737726700. Its totient is φ = 4486792896.

The previous prime is 6735846167. The next prime is 6735846239. The reversal of 6735846213 is 3126485376.

6735846213 is a `hidden beast` number, since 6 + 7 + 3 + 584 + 62 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5419462689 + 1316383524 = 73617^2 + 36282^2 .

It is not a de Polignac number, because 6735846213 - 2¹⁴ = 6735829829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6735846113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 302938 + ... + 324411.

It is an arithmetic number, because the mean of its divisors is an integer number (811477225).

Almost surely, 2^6735846213 is an apocalyptic number.

It is an amenable number.

6735846213 is a deficient number, since it is larger than the sum of its proper divisors (3001880487).

6735846213 is a wasteful number, since it uses less digits than its factorization.

6735846213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628548 (or 628545 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 6735846213 is about 82072.2012194141. The cubic root of 6735846213 is about 1888.5597131464.

The spelling of 6735846213 in words is "six billion, seven hundred thirty-five million, eight hundred forty-six thousand, two hundred thirteen".