6344492 has 24 divisors (see below), whose sum is σ = 13843200. Its totient is φ = 2471760.

The previous prime is 6344473. The next prime is 6344509. The reversal of 6344492 is 2944436.

It is a d-powerful number, because it can be written as 6⁶ + 3⁷ + 4² + 4⁶ + 4¹¹ + 9² + 2²¹ .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9992 + ... + 10607.

It is an arithmetic number, because the mean of its divisors is an integer number (576800).

Almost surely, 2^6344492 is an apocalyptic number.

It is an amenable number.

6344492 is an abundant number, since it is smaller than the sum of its proper divisors (7498708).

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

6344492 is a wasteful number, since it uses less digits than its factorization.

6344492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20621 (or 20619 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

The square root of 6344492 is about 2518.8275050110. The cubic root of 6344492 is about 185.1252329565.

It can be divided in two parts, 63444 and 92, that added together give a palindrome (63536).

The spelling of 6344492 in words is "six million, three hundred forty-four thousand, four hundred ninety-two".