6802009343 has 4 divisors (see below), whose sum is σ = 6802320840. Its totient is φ = 6801697848.

The previous prime is 6802009339. The next prime is 6802009381. The reversal of 6802009343 is 3439002086.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6802009343 - 2² = 6802009339 is a prime.

It is a super-2 number, since 2×6802009343² = 92534662204518583298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6802009393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120305 + ... + 167562.

It is an arithmetic number, because the mean of its divisors is an integer number (1700580210).

Almost surely, 2^6802009343 is an apocalyptic number.

6802009343 is a deficient number, since it is larger than the sum of its proper divisors (311497).

6802009343 is a wasteful number, since it uses less digits than its factorization.

6802009343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311496.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 6802009343 is about 82474.2950439711. The cubic root of 6802009343 is about 1894.7230625438.

The spelling of 6802009343 in words is "six billion, eight hundred two million, nine thousand, three hundred forty-three".