802662343 has 16 divisors (see below), whose sum is σ = 926233920. Its totient is φ = 681348096.

The previous prime is 802662331. The next prime is 802662359. The reversal of 802662343 is 343266208.

It is a cyclic number.

It is not a de Polignac number, because 802662343 - 2¹⁷ = 802531271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 802662299 and 802662308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802662383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386913 + ... + 388981.

It is an arithmetic number, because the mean of its divisors is an integer number (57889620).

Almost surely, 2^802662343 is an apocalyptic number.

802662343 is a deficient number, since it is larger than the sum of its proper divisors (123571577).

802662343 is a wasteful number, since it uses less digits than its factorization.

802662343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2586.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 802662343 is about 28331.2961757841. The cubic root of 802662343 is about 929.3464182670.

The spelling of 802662343 in words is "eight hundred two million, six hundred sixty-two thousand, three hundred forty-three".