6841290 has 32 divisors (see below), whose sum is σ = 16488000. Its totient is φ = 1816704.

The previous prime is 6841283. The next prime is 6841291. The reversal of 6841290 is 921486.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (6841291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13461 + ... + 13959.

It is an arithmetic number, because the mean of its divisors is an integer number (515250).

Almost surely, 2^6841290 is an apocalyptic number.

6841290 is an abundant number, since it is smaller than the sum of its proper divisors (9646710).

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

6841290 is a wasteful number, since it uses less digits than its factorization.

6841290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 6841290 is about 2615.5859764114. The cubic root of 6841290 is about 189.8363318157.

The spelling of 6841290 in words is "six million, eight hundred forty-one thousand, two hundred ninety".