6802202140 has 24 divisors (see below), whose sum is σ = 14308417872. Its totient is φ = 2716348800.

The previous prime is 6802202131. The next prime is 6802202149. The reversal of 6802202140 is 412022086.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6802202131) and next prime (6802202149).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6802202149) 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 7 ways as a sum of consecutive naturals, for example, 270934 + ... + 294973.

It is an arithmetic number, because the mean of its divisors is an integer number (596184078).

Almost surely, 2^6802202140 is an apocalyptic number.

It is an amenable number.

6802202140 is an abundant number, since it is smaller than the sum of its proper divisors (7506215732).

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

6802202140 is a wasteful number, since it uses less digits than its factorization.

6802202140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566517 (or 566515 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 6802202140 is about 82475.4638665343. The cubic root of 6802202140 is about 1894.7409637968.

The spelling of 6802202140 in words is "six billion, eight hundred two million, two hundred two thousand, one hundred forty".