6833340 has 36 divisors (see below), whose sum is σ = 20728344. Its totient is φ = 1822176.

The previous prime is 6833317. The next prime is 6833363. The reversal of 6833340 is 433386.

It is an interprime number because it is at equal distance from previous prime (6833317) and next prime (6833363).

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18802 + ... + 19161.

Almost surely, 2^6833340 is an apocalyptic number.

6833340 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6833340 is an abundant number, since it is smaller than the sum of its proper divisors (13895004).

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

6833340 is a wasteful number, since it uses less digits than its factorization.

6833340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37978 (or 37973 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 6833340 is about 2614.0657987128. The cubic root of 6833340 is about 189.7627694802.

The spelling of 6833340 in words is "six million, eight hundred thirty-three thousand, three hundred forty".