6802159 has 16 divisors (see below), whose sum is σ = 8866368. Its totient is φ = 5064192.

The previous prime is 6802157. The next prime is 6802177. The reversal of 6802159 is 9512086.

6802159 = T₁₁₀ + T₁₁₁ + ... + T₃₄₇.

It is not a de Polignac number, because 6802159 - 2¹ = 6802157 is a prime.

It is a super-2 number, since 2×6802159² = 92538734122562, which contains 22 as substring.

6802159 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 6802159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6802157) 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, 652 + ... + 3745.

It is an arithmetic number, because the mean of its divisors is an integer number (554148).

Almost surely, 2^6802159 is an apocalyptic number.

6802159 is a deficient number, since it is larger than the sum of its proper divisors (2064209).

6802159 is a wasteful number, since it uses less digits than its factorization.

6802159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4434.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 6802159 is about 2608.0948985802. The cubic root of 6802159 is about 189.4736958266.

The spelling of 6802159 in words is "six million, eight hundred two thousand, one hundred fifty-nine".