6441342 has 16 divisors (see below), whose sum is σ = 13560960. Its totient is φ = 2034072.

The previous prime is 6441319. The next prime is 6441343. The reversal of 6441342 is 2431446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6441343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28138 + ... + 28365.

It is an arithmetic number, because the mean of its divisors is an integer number (847560).

Almost surely, 2^6441342 is an apocalyptic number.

6441342 is an abundant number, since it is smaller than the sum of its proper divisors (7119618).

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

6441342 is a wasteful number, since it uses less digits than its factorization.

6441342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56527.

The product of its digits is 2304, while the sum is 24.

The square root of 6441342 is about 2537.9799053578. The cubic root of 6441342 is about 186.0624717890.

Adding to 6441342 its reverse (2431446), we get a palindrome (8872788).

The spelling of 6441342 in words is "six million, four hundred forty-one thousand, three hundred forty-two".