6802208125 has 10 divisors (see below), whose sum is σ = 8500040054. Its totient is φ = 5441766000.

The previous prime is 6802208123. The next prime is 6802208191. The reversal of 6802208125 is 5218022086.

It can be written as a sum of positive squares in 5 ways, for example, as 2368379556 + 4433828569 = 48666^2 + 66587^2 .

It is not a de Polignac number, because 6802208125 - 2¹ = 6802208123 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6802208123) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5441142 + ... + 5442391.

Almost surely, 2^6802208125 is an apocalyptic number.

It is an amenable number.

6802208125 is a deficient number, since it is larger than the sum of its proper divisors (1697831929).

6802208125 is an equidigital number, since it uses as much as digits as its factorization.

6802208125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10883553 (or 10883538 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 6802208125 is about 82475.5001500446. The cubic root of 6802208125 is about 1894.7415195002.

The spelling of 6802208125 in words is "six billion, eight hundred two million, two hundred eight thousand, one hundred twenty-five".